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Free Fall
Page 2
Questions (633)
014 (part 1 of 2)
You drop a stone from a position of rest. How far will it fall vertically in the first 2 s? The acceleration
5 answers
asked by
Maria
4,582 views
At the end of 2 seconds of free fall an object released from rest will have a speed of A. 5m/s B 10m/s C 15m/s D none of the
5 answers
asked by
Sue
4,043 views
A rubber ball is dropped from the top of a hole.Exactly 3.0 seconds later, the sound of the rubber ball hitting bottom is
4 answers
asked by
Davone
2,657 views
rock is thrown downward from the top of a cliff with an initial speed of 12 m/s, disregarding air resistance if the rock hits
5 answers
asked by
diogo
8,407 views
A ball is thrown straight downward with a speed of 0.50 m/s from a height of 4.0 meters. What is the speed of the ball 0.70
11 answers
asked by
Priscilla
19,564 views
If a ball is dropped from rest, it will fall 5 m during the first second. How far will it fall during the second second?
A. 15
5 answers
asked by
anonymous
4,850 views
an object is observed to fall from a bridge, striking the water below 3.03s ...with what velocitydid it strike the water?what
7 answers
asked by
nano
3,862 views
You attach a meter stick to an oak tree, such that the top of the meter stick is 2.67 meters above the ground. Later, an acorn
4 answers
asked by
Nikki
4,542 views
A person standing at the edge of a seaside cliff kicks a stone over the edge with a speed of 18 m/s. The cliff is 52 m above the
3 answers
asked by
Mari
770 views
Ironman steps from the top of a tall building. He falls freely from rest to the ground a distance of h. He falls a distance of
4 answers
asked by
Trevor
3,255 views
A certain freely falling object, released from rest, requires 1.40 s to travel the last 20.5 m before it hits the ground.
(a)
4 answers
asked by
Doug
8,114 views
A stone is dropped from the roof of a high building. A second stone is dropped 1.00s laterHow far apart are the stones when the
4 answers
asked by
cuzer
4,843 views
A white-crowned sparrow flying horizontally with a speed of 1.65 m/s folds its wings and begins to drop in free fall.
(a) How far
4 answers
asked by
A
3,885 views
A pair of glasses are dropped from the top of a 32.0 m high stadium. A pen is dropped from the same position 2.00 s later. How
7 answers
asked by
Dee Dee
3,841 views
A ball is thrown 233 m upward and then falls back to earth.
Neglecting air resistance, how long will it be in the air? The
4 answers
asked by
Leslie T
3,541 views
You are on the roof of the physics building, 46 m above the ground. Your physics professor, who is 1.80 m tall, is walking
6 answers
asked by
Edge
10,878 views
were are doing free fall right now in the class
the question is A worker drops a wrench form the top of a tower 80.0m tall. What
4 answers
asked by
Anonymous
3,219 views
If a rock is dropped from a height of 66 ft, its poistion t seconds after it is dropped until it hits the ground is given by the
5 answers
asked by
Joseph
2,015 views
Tom the cat is chasing Jerry the mouse on a table. Jerry puts on the brakes and stops and Tom continues right off the edge of
5 answers
asked by
Trish
3,454 views
a pair of glasses is dropped from the top of a 36.0 m high stadium. a pen is dropped from the same position 2.21 seconds later.
5 answers
asked by
PHYSICS HELP
2,471 views
While sitting on a tree branch 10.0 m above the ground, you drop a chestnut. When the chestnut has fallen 2.0 m, you throw a
4 answers
asked by
jawn
3,198 views
Suppose that an object is dropped from a height of h meters and hits the ground with a velocity of meters per second. Then v =
4 answers
asked by
Josh Finney
1,188 views
A ball is thrown upward. What is its time interval between the release of he ball and the time it reaches its maximum height?
4 answers
asked by
luma
1,470 views
A 755 N diver drops from a board 10.0m above the water's surface.Find the diver's speed 5.00 m above the water's surface. Then
4 answers
asked by
hannah
11,202 views
A rock is dropped from a bridge to the water below. It takes 2.40 s for the rock to hit
the water. Find the speed (in m/s) of the
4 answers
asked by
Ben
4,137 views
A helicopter is rising at 5.1 m/s when a bag of its cargo is dropped. (Assume that the positive direction is upward.)
(a) After
4 answers
asked by
penny
3,309 views
A roof tile falls from rest from the top of a building. An observer inside the building notices that it takes 0.2s for the tile
4 answers
asked by
Anonymous
2,434 views
a rock is dropped from a cliff falls one-third of it's total distance to the ground in the last second of it's fall. how high is
4 answers
asked by
chelsea
2,226 views
A robot probe drops a camera off the rim of a 245 m high cliff on Mars, where the free-fall acceleration is 3.7 m/s2.
Find the
4 answers
asked by
clue
1,374 views
Free fall equation is s=6.1t^2 ft, where t is in seconds. Assume a rock is dropped from a 100 ft cliff. Find speed of the rock
3 answers
asked by
Beth
1,055 views
A stone is dropped from peak of the hill. It covers a distance of 30 metres in the last second of its motion. Find the height of
4 answers
asked by
iqra
1,007 views
How do you calculate how long will it take an object dropped from a window to fall a distance of 78.4 meters?
4 answers
asked by
eric
2,478 views
On a hot summer day in the state of Washington while kayaking, I saw several swimmers jump from a railroad bridge into the
5 answers
asked by
Sam
6,604 views
The pilot of an airplane traveling 160 km/h wants to drop supplies to flood victims isolated on a patch of land 160m below. The
4 answers
asked by
Lilly
4,842 views
A rock is dropped from the top of a tall tower. Half a second later another rock, twice as massive as the first, is dropped.
4 answers
asked by
Charity W.
3,344 views
Suppose an object is dropped from a height h0 above the ground. Then its height after t seconds is given by h = −16t 2 + h0,
4 answers
asked by
G
2,627 views
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
4 answers
asked by
jason
2,821 views
A ball is thrown vertically upward with an initial velocity of 64 feet per second. The distance(in feet) of the ball from the
4 answers
asked by
Cicley
3,846 views
A brick dropped from a roof hits the ground 3.29 seconds later. How high (in m) was the roof?
4 answers
asked by
Conner
654 views
A person standing at the edge of a seaside
cliff kicks a stone over the edge with a speed of 12 m/s. The cliff is 52 m above the
4 answers
asked by
Isaac Nelly
1,411 views
please check these:
1. which of the following statements applies to the motion of a ball rising and then falling in free fall?
4 answers
asked by
y912f
3,253 views
3. Consider a freely falling object.
a. What is the acceleration (in m/s2) after 5 seconds of fall? b. What is the acceleration
3 answers
asked by
Brit
2,550 views
A rocket is launched upward and then falls to the ground. The height of the rocket above the ground is h= -16t^2 - 400t where h
4 answers
asked by
Tom
1,606 views
A weather balloon is floating at a constant height above Earth when it releases a pack of instruments. If the pack hits the
4 answers
asked by
Anon
2,885 views
A rock dropped from a bridge takes 3.21 seconds to hit the water. How high is the bridge in meters?
I need to find Vsub0 to be
9 answers
asked by
mssailormouth
4,011 views
Another scheme to catch the roadrunner has failed. A safe falls from rest the top of a 30.2 m high cliff toward Wiley Coyote,
4 answers
asked by
luma
1,959 views
You and your friend throw balloons filled with water from the roof of a several story apartment house You simply drop a balloon
2 answers
asked by
Kimberly
1,219 views
An object is dropped from a height of 49 meters. The object takes 3.2s to hit the ground. The final velocity of the object when
3 answers
asked by
EJ
910 views
A baseball is released at rest from the top of the washington Monument. It hits the ground after falling for 6.0 s. What was the
4 answers
asked by
Jesse
3,737 views
An object is dropped from a height H. During the final second of its fall, it traverses a distance of 57.8 m. What was H?
4 answers
asked by
Zafr
1,327 views
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Parent Categories (18)
Classical mechanics
Dynamics
Forces
Forces and Motion
Gravity
Gravity and Motion
Kinematics
Kinematics Sub-sub-category: Free Fall
Laws of motion
Linear Motion
Mechanics
Motion
Motion and Forces
Motion and Gravity
Newton's Laws of Motion
Newtonian Mechanics
Physics
Projectile Motion