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Springs and Elasticity
Page 3
Questions (232)
The block in the figure below lies on a horizontal frictionless surface and is attached to the free end of the spring, with a
2 answers
asked by
Rioster2012
585 views
Suppose a 100-gram mass when attached to a spring causes the spring to stretch 8 cm
what would you expect a 25-gram mass to do
3 answers
asked anonymously
52 views
Use the image to answer the question. The stretch of a spring in millimeters is proportional to the weight in grams attached to
3 answers
asked by
maya
64 views
m1 = 2.7 kg block slides on a frictionless horizontal surface and is connected on one side to a spring (k = 40 N/m) as shown in
2 answers
asked by
joe
642 views
You find that if you hang a 1.85 weight from a vertical spring, it stretches 5.50 .
What is the force constant of this spring in
3 answers
asked by
aaa123
716 views
A basket of neglible wieght hangs from a vertical spring scale of constant force 1500N/m. If you sundally put a 3.0 Kg adobe
2 answers
asked by
luis
593 views
Hooker's law. The distance d when a spring is stretched by a hanging object varies directly as the weight w of the object. If
2 answers
asked by
Esther
493 views
The stretch of a spring in millimeters is proportional to the weight in grams attached to the end of the spring. Find the unit
3 answers
asked by
Strawberry570
34 views
What's the equation to find the maximum height after a spring decompresses?
1 answer
asked by
Flower
304 views
A 0.63-kg block is hung from and stretches a spring that is attached to the ceiling. A second block is attached to the first
4 answers
asked by
Sarah
1,262 views
Three different weights are suspended from three different springs. Each spring has an elasticity coefficient of 18.5. The
3 answers
asked by
Matt
645 views
Three different weights are suspended from three different springs. Each spring has an elasticity coefficient of 18.5. The
1 answer
asked by
Matt
470 views
A 8.6 kg board is wedged into a corner and held by a spring at a 50.0° angle, as the drawing shows. The spring has a spring
1 answer
asked by
jason
443 views
A spring that is .7m in length elongates to 1.06 m when a 20 newton force is exerted to stretch the spring. By how much more
1 answer
asked by
Jarod
439 views
Sorry for the re-post but I really need to know this, but now I just want to know if the question is right.
A spring with a force
3 answers
asked by
Pablo
586 views
if 0.4 force is required to pull a body attaching to spring 0.1m from the position of equality find the spring constant?
1 answer
asked by
madiha
343 views
A vertical spring (ignore its mass), whose spring constant is 980 N/m, is attached to a table and is compressed 0.160 m.
(a) What
1 answer
asked by
Shane
1,245 views
A 900 kg car rolling on a horizontal surface has speed v = 60 km/h when it strikes a horizontal coiled spring and is brought to
2 answers
asked by
TC
504 views
A spring (k =819N/m) is hanging from the ceiling of an elevator, and a 5.1-kg object is attached to the lower end. By how much
2 answers
asked by
Cecilia
756 views
An 8N force stretches a spring to the 20cm Mark on the meter rule. If the extension on the spring is 4cm, calculate original
1 answer
asked by
Hanschel Massamba
67 views
a block of mass 0.1kg is attached to spring and placed on a horizontal frictionless table .the spring is stretched 20cm when a
4 answers
asked by
ali
3,116 views
the amount a spring will stretch s varies directly with the weight F attached to the spring of spring scratches 2.22 inches with
4 answers
asked by
laila solis
3,009 views
A 2.60-kg block is attached to a horizontal spring that has a spring constant of 203 N/m. At the instant when the displacement
3 answers
asked by
Cheech
1,896 views
The length of a spring increases by 7.2 cm from its relaxed length when a mass of 1.4 kg is hanging in equilibrium from the
4 answers
asked by
Work needed!
1,866 views
When a 2.50-kg object is hung vertically on a certain light spring described by Hooke's law, the spring stretches 3.13 cm.
a)What
3 answers
asked by
Anonymous
1,831 views
A spring stretches 0.150 m when a 0.30 kg mass is hung from it. The spring is then stretched an additional 0.100 m from this
3 answers
asked by
Lori
1,795 views
If 6 J of work is needed to stretch a spring from 10cm to 12 cm and another 10 J is needed to stretch it from 12 cm to 14cm,
3 answers
asked by
Shayn
1,749 views
A 0.50 kg mass is attached to a spring with spring constant, k= 43.8N/m. Suppose the mass is
pushed upward, so that it rises past
3 answers
asked by
Ali
1,591 views
During an experiment that Paul and Dawn performed the stretch of a spring was directly proportional to the force applied to the
3 answers
asked by
Lily
1,538 views
A spring with spring constant k=100 (N/m) is at its equilibrium length.
a) How much elastic potential energy is stored in the
3 answers
asked by
DAN
1,541 views
A spring has a spring constant of 25N/m .
Part A How much work is required to stretch the spring 2.0cm from its equilibrium
4 answers
asked by
Lidia
1,479 views
A 100 kg. man decides to go bungee jumping off a bridge. The bungee cord has a relaxed length of 10.0 m, and acts as a perfect
3 answers
asked by
Joyce
1,343 views
A 1.65kg mass stretches a vertical spring 0.215m. If the spring is stretched an additional 0.130m released, how long does it
1 answer
asked by
Armenio
1,314 views
A spring that has a spring constant of 150 N/m is oriented vertically with one end on the ground.
(a) What distance does the
2 answers
asked by
Alyssa
1,225 views
If the work required to stretch a spring 1 ft beyond its natural length is 9 ft-lb, how much work is needed to stretch it 3 in.
2 answers
asked by
skating
1,202 views
The spring constant for the spring is 20 N / M. Calculate the work done in stretching the spring until the extension of the
3 answers
asked by
Hamid
1,167 views
Use the image to answer the question.
The stretch of a spring in millimeters is proportional to the weight in grams attached to
1 answer
asked by
AYD3N
34 views
A block of mass M=6 kg and initial velocity v=0.8m/s slides on a frictionless horizontal surface and collides with a relaxed
5 answers
asked by
Helena Beau
1,124 views
Suppose a 0.74-kg mass on a spring that has been compressed 0.100 m has elastic potential energy of 1.20 J. What is the spring
3 answers
asked by
Lubna
1,014 views
3)
a) Calculate the unstretched length of a spring, which has a Hooke's constant of 40N/m and is 56cm long when supporting a
3 answers
asked by
Alex
1,015 views
m1 = 2.7 kg block slides on a frictionless horizontal surface and is connected on one side to a spring (k = 40 N/m) as shown in
1 answer
asked by
joe
1,004 views
a 0.1 kg mass is suspended at rest from a spring near the Earth's surface, the distance that the spring is stretched is measured
1 answer
asked by
derek
1,024 views
A child's pogo stick stores energy in a spring with a force constant of 2.5×104N/m. At position A, the spring
compression is a
1 answer
asked by
bobby
971 views
Consider a spring and block system
k= 18 N/m x initial = o m x final = 0.08m Useing Hooke's law to calculate the force needed to
2 answers
asked by
GRISSELL
941 views
A child’s toy consists of plastic attached to
a spring. The spring is compressed against the floor a distance of 2.41 cm, and
1 answer
asked by
Anonymous
970 views
a 500-g mass is attached to the end of an initially unstretched vertical spring for which k=30 n/m. the mass is then released,
1 answer
asked by
Mike
911 views
There is a box attached to a spring. The spring has a spring constant of 39 N/m. The ì between the box and the surface is 0.3.
2 answers
asked by
Kendall
903 views
a spiral spring of material length 20cm has a scale pan hanging freely in its lower end. when an object of mass 40g is placed in
1 answer
asked by
Tope
868 views
One end of a spring is attached to a wall and Jamie pulls on the other end of the spring with a force of 100 N, stretching the
1 answer
asked by
Anonymous
813 views
An archer pulls her bowstring back 0.488 m by extending a force that increases uniformly from zero to 251 N.
What is the
2 answers
asked by
luma
829 views
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Parent Categories (6)
Classical mechanics
Force and Motion
Forces and Motion
Mechanics
Mechanics and Forces
Physics