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December 20, 2014

Homework Help: Science: Physics

Recent Homework Questions About Physics

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physics
a 2.0-kg ball has a momentum of 25 kg*m/s. what is the ball's speed?
Monday, December 1, 2014 at 4:22pm

physics
Elephants communicate via infrasound, at frequencies as low as 11 Hz that can travel up to 9 km. The intensity of these sounds can reach 106 dB, measured a distance of 4 m from the source. a) Determine the intensity level in W/m2 of the infrasound at 4 m from the source. b) ...
Monday, December 1, 2014 at 3:57pm

Physics
An object is placed in front of a converging lens in such a position that the lens (f = 13.2 cm) produces a real image located 23.5 cm from the lens. Then, with the object remaining in place, the lens is replaced with another converging lens (f = 18.8 cm). A new, real image is...
Monday, December 1, 2014 at 3:50pm

Physics
A jet transport has a weight of 2.03 x 106 N and is at rest on the runway. The two rear wheels are 16.0 m behind the front wheel, and the plane's center of gravity is 12.1 m behind the front wheel. Determine the normal force exerted by the ground on (a) the front wheel and...
Monday, December 1, 2014 at 3:45pm

Physics
The wheels, axle, and handles of a wheelbarrow weigh W = 65 N. The load chamber and its contents weigh WL = 538 N. The drawing shows these two forces in two different wheelbarrow designs. To support the wheelbarrow in equilibrium, the man’s hands apply a force to the ...
Monday, December 1, 2014 at 3:40pm

physics
The capacitance of a capacitor with a dielectric of air is 1200 pF. When a dielectric is inserted between the plates, the capacitance increases to 0.006 ìF. What is the value of e. ans= 1200/0.006=
Monday, December 1, 2014 at 3:26pm

physics
a net force of 200 newton's is applied to a wagon for 3 seconds. this causes the wagon to undergo a change in momentum of
Monday, December 1, 2014 at 3:22pm

Physics
Find the capacitance of a parallel plate capacitor if 1400 ìC of charge are deposited on its plates when 20 V are applied across the plates.
Monday, December 1, 2014 at 2:25pm

physics
a net force of 100 newton's is applied to a wagon for 5 seconds. this causes the wagon to undergo a change in momentum of
Monday, December 1, 2014 at 1:57pm

physics
A rock is thrown downward into a well that is 8.58 m deep. If the splash is heard 1.08 seconds later, what was the initial speed of the rock?
Monday, December 1, 2014 at 12:33pm

Physics- formula help
How do you calculate air resistance on an object if you have how much the object weighs and the acceleration?
Monday, December 1, 2014 at 12:21pm

physics
Melaine, Kristin, and Elizabeth's 0.39kg batman is accelerated across a frictionless fishing line from rest to a speed of 15m/s in 1.5 m. How much power is exerted on "Batman"?
Monday, December 1, 2014 at 10:53am

physics
A child on a barber shop spins on a stool. If the child turns counterclockwise through 8.0 radians at a certain time and with an angular velocity of 2.56 rad/s. What is the time interval in minutes when the child turns?
Monday, December 1, 2014 at 6:57am

physics
a 50 gram object is accelerating at a rate of 5 m/s2. calculate the force needed to produce this acceleration
Monday, December 1, 2014 at 4:03am

physics
if a force of 3000 n can move a crate at an acceleration of 10 m/s2, what is the mass of the object
Monday, December 1, 2014 at 4:01am

physics
a force of 20 n acts on a 5 kg block. calculate the acceleration of the object.
Monday, December 1, 2014 at 3:59am

Physics
A hollow sphere has a mass of 15 kg, an inner radius of 12 cm and an outer radius of 18 cm. What is the rotational inertia (moment of inertia) of the sphere about an axis passing through its center?
Monday, December 1, 2014 at 12:45am

Physics
We always hear people say “You should conserve energy! Think of what will happen to the next generation if all our energy resources get depleted!” Is this in contradiction with the Law of Conservation of Energy which states that the total amount of energy in the ...
Monday, December 1, 2014 at 12:03am

Physics
You may have observed that a car with windows closed sitting under the sun on a hot day, can get extremely hot in the interior, even hotter than the outside air. Explain this in terms of heat and temperature concepts. How is this similar to greenhouse effect? To global warming?
Sunday, November 30, 2014 at 11:59pm

Physics
The surface area of an adult human is about 1.8m2 . Suppose a person with a skin temperature of 34 ∘C is standing nude in a room where the air is 25∘C but the walls are 17 ∘C. A) There is a "dead-air" layer next to your skin that acts as insulation...
Sunday, November 30, 2014 at 11:16pm

physics
The acceleration of gravity is 9.8 m/s 2 . What is the magnitude of the total force on a(n) 87 kg driver by the dragster he operates as it accelerates horizontally along a straight line from rest to 41 m/s in 5.3 s? Answer in units of kN
Sunday, November 30, 2014 at 10:24pm

physics
A simple harmonic oscillator consists of a block of mass 1.20 kg attached to a spring of spring constant 190 N/m. When t = 1.80 s, the position and velocity of the block are x = 0.124 m and v = 3.190 m/s. (a) What is the amplitude of the oscillations? What were the (b) ...
Sunday, November 30, 2014 at 10:18pm

physics
Atoms in a solid are not stationary, but vibrate about their equilibrium positions. Typically, the frequency of vibration is about f = 4.55 x 1012 Hz, and the amplitude is about 2.69 x 10-11 m. For a typical atom, what is its (a) maximum speed and (b) maximum acceleration?
Sunday, November 30, 2014 at 9:38pm

physics
A 35kg lawnmower starts from rest. Its pushed with a force of 127N at an angle 40 degrees below horizontal. After 12s it reaches speed of 0.37m/s. Find acceleration and force of friction. Attempts: Well I figured out Fnormal=343 my multiplying mass by gravity and assuming as ...
Sunday, November 30, 2014 at 9:18pm

Physics
A 1.75-kg wooden block rests on a table over a large hole as in the figure below. A 5.20-g bullet with an initial velocity vi is fired upward into the bottom of the block and remains in the block after the collision. The block and bullet rise to a maximum height of 20.0 cm.
Sunday, November 30, 2014 at 9:16pm

physics
Two boys stand on the surface of a frozen lake where μs = 0.15 and μk = 0.10. The 30.0 kg boy shoves the 40.0 kg boy with a horizontal force of 50.0 N, 0.0°. Find the resulting acceleration of each boy.
Sunday, November 30, 2014 at 8:47pm

Physics
A 50 kg cart rests on frictionless surface. A net force of 75 N acts on the carts over a distance of 2m. What maximum speed does the cart reach? Work: I can figure that the acceleration is 1.5m/s/s, Vi= 0. I was thinking maybe if I found time through the kinematic equation d=...
Sunday, November 30, 2014 at 7:18pm

Physics
A puck (uniform disk) of mass m and radius r is travelingat a speed v on frictionless ice. It strikes a second identical puck a glancing blow (at point P) and sticks to it (using VelcroTM). After the collision, the two-puck-object rotates with angular velocity ω about its...
Sunday, November 30, 2014 at 6:19pm

physics
with what speed does a hammer dropped from a height of 23 m strike the ground?
Sunday, November 30, 2014 at 6:08pm

physics
A robot arm expends 15J of work to extend a spring 10cm from its equilibrium position. How much force is required?
Sunday, November 30, 2014 at 6:08pm

physics
How much work is required to extend an exercise spring 15cm if the spring constant is 800N/m?
Sunday, November 30, 2014 at 5:59pm

physics
When a 1.50 kg block is 3.96 m above the base of the hill, the mass has a speed of 1.71 m/s. When the block reaches a point 0.750 m above the base of the hill, what is its kinetic energy?
Sunday, November 30, 2014 at 5:54pm

Physics
A child of mass m is playing on a merry-go-round which has mass 6m and radius r. Assume the merry-go-round is a uniform disk. The child is standing on the edge of the merry-go-round, which is spinning with an angular speed ω1. a) What is the moment of inertia, I1, of the ...
Sunday, November 30, 2014 at 5:49pm

Physics
A 4.26 kg block starts up a 33.0 degree incline at 7.81 m/s. How far will it slide if the coefficient of kinetic friction is 0.23?
Sunday, November 30, 2014 at 5:25pm

Physics
The acceleration of gravity is 9.8 m/s^2 . What is the magnitude of the total force on a(n) 72 kg driver by the dragster he operates as it accelerates horizontally along a straight line from rest to 61 m/s in 7.8 s? Answer in units of kN
Sunday, November 30, 2014 at 4:55pm

physics
How much heat (in kJ) will it take to bring 56 kg of ice at -8°C to dry steam? Answer to 3 significant figures
Sunday, November 30, 2014 at 4:16pm

physics
Ben uses a parachute, to fall to the ground at a safe, steady speed. Discuss the energy transfers, which allow ben and his parachute, to drop at a steady speed.
Sunday, November 30, 2014 at 2:29pm

physics
A dude is spinning a 1.0 kg mass on the end of a 1.5 meter string. He gets it spinning at a constant rate of 4.0 rev/sec. The string breaks such that the mass is thrown into projectile motion with an initial angle of 45° to the ground (assume that it is launched from ...
Sunday, November 30, 2014 at 9:53am

physics
A river is flowing along the east direction with a velocity of 10km/hr. A person heads towards north with a velocity of 2km/hr. what is the velocity of the person with respect to ground?
Sunday, November 30, 2014 at 8:50am

physics
an object moves horizontally with a velocity v=20m/s with constant acceleration a=2m/ss.how faar does it move before its velocity is doubled?
Sunday, November 30, 2014 at 8:20am

physics
a projectile has a maximum range R=150m.find its initial velocity and the corresponding maximum height it reaches. at what angle should it be aimed to hit a target at the same level that is located at a distance x=100m from it?
Sunday, November 30, 2014 at 8:14am

physics
a force of 10n cause a spring to extened by 20 mm find? the extension of the spring when 25n is applied
Sunday, November 30, 2014 at 7:40am

physics
An unknown mass of a certain solid, initially at 60⁰C, is heated at a uniform at a uniform rate. After 4.0 min the solid reaches its melting point of 80⁰C, and it remains at that temperature for 3.0 min until completely melted. After a further 6.0 min of heating, ...
Sunday, November 30, 2014 at 6:42am

physics
a 20 kg traveler's bag is being pulled along the floor with a force of 50 NF. the force is applied on the handle forming an angle of 30 degree with the horizontal. neglecting friction,what is the acceleration og the bag? How much force is exerted by the floor on the bag?
Sunday, November 30, 2014 at 3:34am

Physics
A hollow sphere has a mass of 15 kg, an inner radius of 12 cm and an outer radius of 18 cm. What is the rotational inertia (moment of inertia) of the sphere about an axis passing through its center?
Sunday, November 30, 2014 at 3:07am

physics
a body moving at 40 m/s accelerates at the rate of 8m/s^2. what is the distance it transverses in 15 seconds?
Sunday, November 30, 2014 at 2:21am

physics
a car is running at 50 mph when the driver starts to step at the breaks. if the car decelerates at the rate of 7 ms^2, how long does it take the car stop?
Sunday, November 30, 2014 at 2:17am

physics
The acceleration of gravity is 9.8 m/s2 . What is the magnitude of the total force on a(n) 85 kg driver by the dragster he operates as it accelerates horizontally along a straight line from rest to 60 m/s in 7.2 s? Answer in units of kN So far I have (60-0)/7.2=8.34 but I got ...
Saturday, November 29, 2014 at 11:29pm

physics
a 20 kg traveler's bag is being pulled along the floor with a force of 50 NF. the force is applied on the handle forming an angle of 30 degree with the horizontal. neglecting friction,what is the acceleration og the bag? How much force is exerted by the floor on the bag?
Saturday, November 29, 2014 at 11:06pm

Physics
A point source of light is placed at the centre of the bottom of a jar having a liquid of refractive index 5/3.An opaque disc of radius 1.0 cm is placed on the liquid surface with its centre vertically above the source.What is the maximum height of the liquid for which the ...
Saturday, November 29, 2014 at 10:50pm

Physics
A ray of light which is incident in air on the surface of the glass block is deviated through 15 degree. The angle of incidwnce in air is 60 degree.What is the angle of refraction in glass?Also calculate the critical angle for glass air interface.
Saturday, November 29, 2014 at 10:44pm

physics
A cylinder of gas is compressed by a piston from an intial volume of 125 litres to a final volume of 90 litres.The compression occurs at constant pressure and work done on the gas by the piston is 10^4J.What is the gas pressure during compression
Saturday, November 29, 2014 at 10:33pm

collison problem in physics
I saw this problem half answered already but the answers I got were wrong A 238U nucleus is moving in the x-direction at 4.8×105m/s when it decays into an alpha particle (4He) and a 234Th nucleus. The alpha moves at 1.2×107m/s at 36∘ above the x-axis. a. Find...
Saturday, November 29, 2014 at 10:14pm

Physics
A 2.00kg solid sphere of radius 5.00cm rolls down a 20 degrees inclined plane starting from rest. (a) What is the magnitude of the acceleration of the center of mass of the sphere? (b) How far down the plane does it roll without slipping in 1.00s?
Saturday, November 29, 2014 at 10:06pm

Physics
A 10kg mass is located at the (1.00m)i + (2.00m)j + (2.00m)k. A 5kg mass is located at (-1.00m)i + (1.00m)j + (1.00m)k. (A) Determine the moment of inertia of this system about an axis through the origin parallel to the x-axis. (B) Determine the moment of inertia of this ...
Saturday, November 29, 2014 at 9:42pm

physics
the input to a 93.33 efficient belt drive system is 75 kw. what is the output ?
Saturday, November 29, 2014 at 9:24pm

physics
A jellyfish can propel itself with jets of water pushed out of its bell, a flexible structure on top of its body. The elastic bell and the water it contains function as a mass-spring system, greatly increasing efficiency. Normally, the jellyfish emits one jet right after the ...
Saturday, November 29, 2014 at 6:05pm

physics PLEASE HELP
An air column open at one end only is increased in length. The air column first resonates with a given turning fork when the length of the air column reaches 20 cm. The next two consecutive lengths that will resonate with the same tuning fork will measure.
Saturday, November 29, 2014 at 4:22pm

physics
Assume that there is no friction between m2 and the incline, that m2 = 1.8 kg, m1 = 1.4 kg, the radius of the pulley is 0.10 m, the moment of inertia of the pulley is 3.6 kg m2, and θ = 27.0°. Mass 1 is hanging vertically while mass 2 is on the incline. After mass 2 ...
Saturday, November 29, 2014 at 3:37pm

physics
A solid copper object hangs at the bottom of a steel wire of negligible mass. The top end of the wire is fixed. When the wire is struck, it emits a sound with a fundamental frequency of 135 Hz. The copper object is then submerged in water so that half its volume is below the ...
Saturday, November 29, 2014 at 3:13pm

Physics
A 500.0 g bird is flying horizontally at 2.25 m/s, not paying much attention, when it suddenly flies into a stationary vertical bar, hitting it two-thirds of the way up from the bottom. The bar is uniform and very thin, is 0.750 m long, has a mass of 1.50 kg, and is hinged at ...
Saturday, November 29, 2014 at 2:11pm

PHYSICS
Two parallel METAL rods form a plane inclined at 20.0° to the horizontal. The upper end of the rods are connected together by a resistor of 118.0 Ω. The lower end of the rods are held in an ELECTRICALLY INSULATING block. They are separated horizontally by a distance ...
Saturday, November 29, 2014 at 1:49pm

physics
The temperature of the air is 20.0 degrees Celsius when a tourist drops a coin into a wishing well. She hears the splash 5.30 s after drops the coin. If air resistance is ignored, how deep is the well?
Saturday, November 29, 2014 at 12:42pm

physics
A metal wedge can be used to split wood pieces. This one has a base only 2 inches across. The length of the wedge is 12 inches. The largest force you can exert with your hammer is 500lbs. As you pound your wedge into the wood, what is the largest sideways force it can exert on...
Saturday, November 29, 2014 at 12:05pm

physics
44 foot skid from a jeep cherokee, how fast was it traveling.
Saturday, November 29, 2014 at 11:35am

physics
A body describing circular path at uniform speed of 2 m/s takes 33 seconds to complete 3.5 revolutions. Then what wil be the radius of the circular path ?
Saturday, November 29, 2014 at 8:57am

physics
how much ice at -10degree celsius is needed to cool .1 kg of ethyl alcohol and .1kg of water from 20 degree celcius to 5 degree celsius?
Saturday, November 29, 2014 at 8:10am

Physics
A perpendicular force of 600n acts on a circular surface of radius 1.4 m. The surface breaks if additional force of 16N is applied on it . What is the maximum pressure that the surface can withstand with.
Friday, November 28, 2014 at 10:56pm

physics
An open ended air column of length 35 cm resonates with a speaker sounding a 500 Hz note. If the air is vibrating in the fundamental mode, what temperature is the air?
Friday, November 28, 2014 at 10:15pm

Physics
A 4 kg object is suspended by a string from the ceiling of an elevator. The acceleration of gravity is 9.8 m/s2 . Determine the tension in the string if it is accelerating upward at a rate of 2.4 m/s2. Answer in units of N part 2 Determine the tension in the string if it is ...
Friday, November 28, 2014 at 9:50pm

Physics
Which wave of the following wavelengths could not make a standing wave in a 1.0 m string, with nodes at both ends? A. 2.0 m B. 1.0 m C. 0.75 m D. 0.50 m E. 0.25 m i think the answer is D
Friday, November 28, 2014 at 7:34pm

Physics
4830J of work is done by a laborer pulling a 27.0 kg crate across a cement floor at a constant speed of 7.82 m/s by a 454 N force. The rope is being pulled at a 37.0 degree angle to the floor. a)How far was it pulled? b)What is the friction force? c)What is the work done ...
Friday, November 28, 2014 at 7:12pm

Physics
Which of the following statements correctly describes the changes that occur in a sound wave, as it passes from cool air into warmer air? A) speed,wavelength and frequency all increase B) speed, wavelength increase; frequency decreases C) speed, wavelength increase; frequency ...
Friday, November 28, 2014 at 6:09pm

physics
Your car is stuck in the mud. you have 2 pulleys, rope, and a sturdy tree. ignoring friction how much force can you apply to the car if you are able to pull on the rope with 150lbs of force?
Friday, November 28, 2014 at 5:36pm

physics
A man pulls a wagon with a handle that is at an angle of 42° with the ground. If the man pulls with 330 N of force, how much force pulls the wagon forward?
Friday, November 28, 2014 at 4:10pm

Physics
If an oil tank that if 15ft tall which is holding oil and water, the water being 8 ft, how much pressure will have when I is opened and begins to flow?
Friday, November 28, 2014 at 3:29pm

physics
Find the radius of a spherical asteroid that has a density of 4600 kg/m3 and an acceleration due to gravity of 0.11 m/s2 at the surface. km
Friday, November 28, 2014 at 4:44am

physics, how to find the height
a ball is launched at an angle to the ground with an initial speed of 65m/s. at it's maximum height it has a speed of 26m/s. determine it's maximum height.
Thursday, November 27, 2014 at 11:44pm

physics
A hot air balloon is traveling vertically upward at a constant speed of 2.7 m/s. When it is 11 m above the ground, a package is released from the balloon. After it is released, for how long is the package in the air? The acceleration of gravity is 9.8 m/s 2 . Answer in units ...
Thursday, November 27, 2014 at 10:04pm

physics
A hot air balloon is traveling vertically upward at a constant speed of 2.7 m/s. When it is 11 m above the ground, a package is released from the balloon. After it is released, for how long is the package in the air? The acceleration of gravity is 9.8 m/s 2 . Answer in units ...
Thursday, November 27, 2014 at 8:31pm

physics
In Mostar, Bosnia, the ultimate test of a young man’s courage once was to jump off a 400-year-old bridge (now destroyed) into the River Neretva 24 m below the bridge. How long did the jump last? The acceleration of gravity is 9.8 m/s 2 . Answer in units of s
Thursday, November 27, 2014 at 7:30pm

physics
When a 1.3kg mass was attached to a spring, the spring stretched 21cm from its equilibrium position. The mass spring system was then set into oscillatory motion by providing the mass with an initial velocity. Its oscillatory motion is then described by the following equation: ...
Thursday, November 27, 2014 at 6:29pm

Physics
i throw a banana vertically up into the air at an intial speed of 10m/s it accelerates down at 10m/s/s calculate the maximum height of the banana? I know you have to use suvat equations In this question but I don't understand how you get enough values in order to do this? ...
Thursday, November 27, 2014 at 10:19am

physics
what is vector
Thursday, November 27, 2014 at 1:46am

Physics
determine the submerged depth of a cube of steel 0.3m on each side floating in mercury given the specific gravities of steel and mercury as 7.8 and 13.6 respectively.
Thursday, November 27, 2014 at 12:22am

physics, how to find the height
On the surface of a planet an object is thrown vertically upward with an initial speed of 60 m/s. use a conservation of energy approach to determine the object's speed when the object is at a quarter of it's maximum height. (assume the planet has no atmosphere) please ...
Wednesday, November 26, 2014 at 11:48pm

AP Physics
A honeybee with a mass of 0.175 g lands on one end of a popsicle stick (Active Example 9-2). After sitting at rest for a moment, the bee runs toward the other end with a velocity 1.47 cm/s relative to the still water. What is the speed of the 5.20 g stick relative to the water...
Wednesday, November 26, 2014 at 10:37pm

AP Physics
Two people are standing on a 2.2-m-long platform, one at each end. The platform floats parallel to the ground on a cushion of air, like a hovercraft. One person throws a 6.0-kg ball to the other, who catches it. The ball travels nearly horizontally. Excluding the ball, the ...
Wednesday, November 26, 2014 at 10:36pm

AP Physics
The lead female character in the movie Diamonds Are Forever is standing at the edge of an offshore oil rig. As she fires the gun, she is driven back over the edge and into the sea. Suppose the mass of a bullet is 0.013 kg, and its velocity is +725 m/s. Her mass (including the ...
Wednesday, November 26, 2014 at 10:36pm

AP Physics
A person stands in a stationary canoe and throws a 5.16-kg stone with a velocity of 7.75 m/s at an angle of 31.5° above the horizontal. The person and canoe have a combined mass of 105kg. Ignoring air resistance and effects of the water, find the horizontal recoil velocity...
Wednesday, November 26, 2014 at 10:35pm

Physics
4.82 kJ work is done by a worker pulling a crate across the deck of a ship at a constant speed of 7.82 m/s by a 453 N force. The rope is being pulled at a 37.0 degree angle to the deck. a)How far was it pulled? b)What is the friction force? c)What is the work done against ...
Wednesday, November 26, 2014 at 9:30pm

Physics
If a string is vibrating in four parts, there are points where it can be touched without disturbing its motion. Explain how many points exist
Wednesday, November 26, 2014 at 8:52pm

Physics
The same amount of heat entering identical masses of different substances produces different temperature changes. Calculate the final temperature when 1.50 kcal of heat enters 1.25 kg of the following, originally at 22.5°C.
Wednesday, November 26, 2014 at 8:28pm

physics
Assume that there is no friction between m2 and the incline, that m2 = 2.4 kg, m1 = 1.2 kg, the radius of the pulley is 0.10 m, the moment of inertia of the pulley is 4.8 kg m2, and θ = 25.0°. a) Find the combined mechanical energy of both masses the instant the ...
Wednesday, November 26, 2014 at 8:23pm

physics
During World War I, the Germans had a gun called Big Bertha that was used to shell Paris. The shell had an initial speed of 2.39 km/s at an initial inclination of 49.6 ◦ to the horizontal. The acceleration of gravity is 9.8 m/s 2 . How far away did the shell hit? Answer ...
Wednesday, November 26, 2014 at 6:00pm

physics
a man steps out of a rowboat into a dock. The man has a mass of 80 kg and moves forward with a velocity of 1.5 m/s. If the boat has a mass of 120 kg. and was initially at rest, what is its final velocity?
Wednesday, November 26, 2014 at 11:52am

physics
Using sidereal navigation, a pilot flies due south for one hour then due north one hour and lands about 180 miles west of where he started. At what point on Earth is he?
Wednesday, November 26, 2014 at 10:59am

physics
a projectile is fired from the vertical tube mounted on the vehicle which is travelling at the constant speed of 30kph. the projectile leaves the tube with a velocity of 20m/s relative to the tube.neglecting air resistance.
Wednesday, November 26, 2014 at 2:58am

phy101
a set of function attached to the bottom of a box which is then measured and found have a mass6kg the box is placed on the floor and student of the physics used a brief horizontal force of 150 newton to push the-box sideway-after which the roll ac cross the floor with the ...
Wednesday, November 26, 2014 at 12:46am

INTRODUCTION TO PHYSICS
Question A mixture of alcohol and water has the density 750 kg m 3.calculate the ratio in the mixture of alcohol to water by i.mass ii.volume
Wednesday, November 26, 2014 at 12:34am

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