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Springs
Page 4
Questions (569)
A cork gun contains a spring whose spring constant is 18.0 N/m. The spring is compressed by a distance ∆X = 6.0 cm and used to
3 answers
asked by
Lina
2,876 views
How much work does it take to stretch a spring with k= 150N/M 10cm from equilibrium?
3 answers
asked by
James
481 views
A 0.300- kg brass block is attached to a spring of negligible mass. What is the value of the spring constant if the vibrational
3 answers
asked by
robin
462 views
A force of 13 N is needed to keep a spring with a 2-kg mass stretched 0.25 m beyond its natural length. The damping constant of
3 answers
asked by
nicholas
700 views
A mass is stretched 4cm from equilibrium position of a spring. If the displacement is doubled, what can be concluded about the
3 answers
asked by
Christine
967 views
A spring with k = 54 N/cm is initially stretched 1 cm from its equilibrium length.
(a) How much more energy is needed to further
4 answers
asked by
Kelly
623 views
An ore car of mass 42000 kg starts from rest and rolls downhill on tracks from a mine. At the end of the tracks, 6.8 m lower
2 answers
asked by
Stacy
560 views
A 25 kg child bounces on a pogo stick.
The pogo stick has a spring with spring constant 2.0*10^4 N/m. When the child makes a nice
5 answers
asked by
mike
4,073 views
A 275g ball is resting on top of the spring that is mounted on the floor. You exert a force of 325N on the ball and it
3 answers
asked by
Farah
907 views
an unstretched hanging spring is 50cm long. suspending a 100N weight from it makes its lenght 60cm. Adding another 100N weight
3 answers
asked by
Jen
2,453 views
The cable of an elevator of mass = 5320 kg snaps when the elevator is a rest at one of the floors of a skyscraper. At this point
3 answers
asked by
shelby
1,295 views
a weight of 12 N causes a spring to stretch 3.0 cm. what is the spring comstant k of the spring?
4 answers
asked by
chanel
1,600 views
*I am lost on a bunch of different problems, and this is one of them. Please note that I am NOT asking for final answers, just
4 answers
asked by
Justin
1,527 views
A force of 10N causes aspring to extent by 20mm find the force applied that cause an extension of 5mm
3 answers
asked by
MHD
167 views
An object with a mass of 5.13 kg is placed on top of a spring and compresses the spring by 0.25 m. (a) What is the force
3 answers
asked by
Stefan
132 views
A spiral spring is compressed by 0.03m calculates the energy stored in the spring if its force constant is 300Nm per 1
3 answers
asked by
Khadijah
193 views
a force of 10n causes a spring to extend by 20mm and what is sprinconstant
3 answers
asked by
TESFAYE YIFRU AYALEW
253 views
A mass of 50 g is attached to a spring with a spring constant of 1000N/m. The spring is stretched 50 mm from its equilibrium and
3 answers
asked by
Melissa
332 views
if a spring has a stiffness of 950n/m what work will be done in extending the spring by 60mm
4 answers
asked by
destiny
1,347 views
An ideal spring of negligible mass is 12.00cm long when nothing is attached to it .when you hang a 3.15kg weight from it , you
2 answers
asked by
Fred
1,009 views
A 0.103 kg ball is moving 11.9 m/s when it runs into a spring of spring constant 66.9 N/M . How far does the spring compress in
3 answers
asked by
Aj
1,256 views
Calculate the extension of a spring that would be produced by a 20N load by a 15N load extends the spring by 3cm?
4 answers
asked by
Naurin.
754 views
Two springs, with force constants k1=175N/m and k2=270N/m, are connected in series, as shown in (Figure 1) .
Part A: When a mass
3 answers
asked by
ANA
1,960 views
Two springs, with force constants k1=175N/m and k2=270N/m, are connected in series, as shown in (Figure 1) .When a mass m=0.50kg
2 answers
asked by
anonymos
819 views
When a 8.88 kg mass is placed on top of a vertical spring, the spring compresses 4.54 cm .
Part A Find the force constant of the
3 answers
asked by
ani
625 views
a spring hanging from the ceiling. The spring constant present is 200N/m. If a mass of 50 kg is attached, how far does the
2 answers
asked by
883 views
A horizontal spring-mass system has low friction, spring stiffness 210 N/m, and mass 0.6 kg. The system is released with an
3 answers
asked by
hannah
843 views
The shock absorbers in the suspension system of a car are in such bad shape that they have no effect on the behavior of the
3 answers
asked by
Donna
521 views
Consider an ideal spring that has an unstretched length l0 = 3.9 m. Assume the spring has a constant k = 20 N/m. Suppose the
2 answers
asked by
anon
615 views
A 0.44-kg block is hung from and stretches a spring that is attached to the ceiling. A second block is attached to the first
3 answers
asked by
velet
1,154 views
A horizontal spring is lying on a frictionless surface. One end of the spring is attaches to a wall while the other end is
3 answers
asked by
Erick
1,412 views
A small ball is attached to one end of a spring that has an unstrained length of 0.202 m. The spring is held by the other end,
3 answers
asked by
Elizabeth
1,572 views
WHEN A MASS IS ATTACHED TO A VERTICAL SPRING,THE SPRING IS STRETCHED A DISTANDE d.THE MASS IS THEN PULLED DOWN FROM THIS
1 answer
asked by
IE
453 views
A 78 kg trampoline artist jumps vertically upward from the top of a platform with a speed of 4.4m/s.
v=7.7m/s If the trampoline
2 answers
asked by
Daisy
713 views
When a mass of 21 g is attached to a certain
spring, it makes 16 complete vibrations in 4.4 s. What is the spring constant of the
3 answers
asked by
Joanne
1,974 views
When a block is placed on top of a vertical spring, the spring compresses 4.40 cm. Find the mass of the block, given that the
3 answers
asked by
Bernie
1,003 views
A horizontal spring with k=35N/m is compressed .085m and used to launch a .075kg marble. find the marble's launch speed. Repeat
3 answers
asked by
johnny
731 views
The stress of a springer millimeters is proportional to the weight in grams attached to the end of the spring find the unit rate
3 answers
asked anonymously
61 views
6. A tall bald student (height 2.1 meters and mass 93.1 kg) decides to try bungee jumping from a bridge. The bridge is 36.7
3 answers
asked by
Jane
2,278 views
A spring is resting vertically on a table. A small box is dropped onto the top of the spring and compresses it. Suppose the
3 answers
asked by
Anonymous
2,582 views
A tiny spring, with a spring constant of 1.20 N/m, will be stretched to what displacement by a 0.005 0-N force?
3 answers
asked by
Amanda
1,490 views
A spring is hung from a ceiling, and an object attached to its lower end stretches the spring by a distance of 5.00 cm from its
3 answers
asked by
Anonymous
958 views
A spring has a relaxed length of 6 cm and a stiffness of 50 N/m. How much work must you do to change its length from 8 cm to 11
3 answers
asked by
Mayo
1,403 views
A certain spring stretches 6 cm when a load of 30 N is suspended from it. How much will the spring stretch if 41 N is suspended
4 answers
asked by
Brittani
912 views
A certain spring elongates 9 mm when it is suspended vertically and a block of mass M is hung on it. The natural frequency of
3 answers
asked by
heba
1,058 views
Hooke's law describes a certain light spring of unstressed length 36.0 cm. When one end is attached to the top of a door frame
3 answers
asked by
Anonymous
1,167 views
In the parallel spring system, the springs
are positioned so that the 44 N weight stretches each spring equally. The spring con-
2 answers
asked by
Letisha
922 views
the 0.5lb ball is shot from the spring device shown. Determine the smallest stiffness k which is required to shoot the ball a
3 answers
asked by
sarah
1,018 views
What work is required to stretch a spring of spring constant 500N/m from x1=.2m to x2=.25m? Assume the unstreched position is at
2 answers
asked by
Andrea
1,100 views
A 3.00-kg mass is fastened to a light spring that passes over a pulley. They pulley is frictionless, and its inertia may be
3 answers
asked by
kimberley
1,246 views
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Parent Categories (17)
Classical mechanics
Dynamics
Elasticity
Energy and Work
Forces
Forces and Motion
Kinetic Energy
Mechanical energy
Mechanical Engineering
Mechanical Physics
Mechanical Waves
Mechanics
Mechanics and Motion
Objects
Physics
Physics/Force
Work and Energy