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Springs
Page 9
Questions (569)
A box of mass m=1.5 kg is attached to a spring with force constant k=12 and suspended on a frictionless incline that makes a 30
2 answers
asked by
Jake
696 views
A spring (k=80n/m) lies on a frictionless table, one end connected to the wall, the other to a 4kg block. The block is pulled,
1 answer
asked by
Amina
676 views
A light spring of constant k = 158 N/m rests vertically on the bottom of a large beaker of water (Fig. P9.34a). A 5.55 kg block
3 answers
asked by
Arianna
704 views
A load of 46 N attached to a spring that is
hanging vertically stretches the spring 0.23 m. What is the spring constant? Answer
3 answers
asked by
kelsi
697 views
In physics lab experiment, a compressed spring launches a 20g metal ball at a 30 degrees angle. Compressed the 20cm causes the
1 answer
asked by
simiso
673 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
2 answers
asked by
Mike
675 views
The block in the figure below lies on a horizontal frictionless surface and is attached to the free end of the spring, with a
3 answers
asked by
henry
671 views
A spring extends 10 cm whena mass of 100g is attached to it, when is the spring constant
3 answers
asked by
boikobo
653 views
The drawing shows a hydraulic chamber in which a spring (spring constant = 1292 N/m) is attached to the input piston, and a rock
4 answers
asked by
josh
654 views
The blocks shown are released from rest with the spring unstretched. The pulley and the
horizontal surface are frictionless. If k
2 answers
asked by
haddad
656 views
Hung vertically, a mass less spring extends by 3.00 cm a mass of 739. G is attached to its lower end. The same mass and spring
1 answer
asked by
Steeve
658 views
A load of 59 N attached to a spring hanging vertically stretches the spring 5 cm. The spring is now placed horizontally on a
1 answer
asked by
Maleka
650 views
a mass of 2.1 kg attached to a verticalspring stretches the spring 6.2 cm from its original equilibriumposition, what is the
2 answers
asked by
Ahmed mostafa
627 views
A mass sitting on a horizontal, frictionless surface is attached to one end of a spring; the other end is fixed to a wall. 5.5 J
1 answer
asked by
Maggie
655 views
A horizontal slingshot consists of two light, identical springs (with spring constants of 37.7 N/m) and a light cup that holds a
4 answers
asked by
Anonymous
656 views
The maximum speed of a 3.7-{\rm kg} mass attached to a spring is 0.66 m/s, and the maximum force exerted on the mass is 11 N.
Wha
1 answer
asked by
shaz
636 views
A vertical spring with a spring constant of 400 N/m is mounted on the floor. From directly above the spring, which is
1 answer
asked by
Anne
629 views
A spring with an unstrained length of 0.075 m and a spring constant of 2.7 N/m hangs vertically downward from the ceiling. A
1 answer
asked by
Bob
644 views
A 56kg student is standing atop a spring in an elevator that is accelerating upward at 3.1m/s2 . The spring constant is 2100N/m
1 answer
asked by
Dib
633 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
1 answer
asked by
mark
668 views
A 0.180 kg block on a vertical spring with spring constant of 4.00 ✕ 103 N/m is pushed downward, compressing the spring 0.061
1 answer
asked by
Anonymous
636 views
An archer pulls her bow string back 0.370 m by exerting a force that increases uniformly from zero to 225 N. What is the
1 answer
asked by
emily
627 views
The spring constant of the spring in the
figure is 25 N/m, and the mass of the object is 4 kg. The spring is unstretched and the
2 answers
asked by
Anonymous
669 views
The force required to stretch a Hooke's-law spring varies from 0 N to 76.4 N as we stretch the spring by moving one end 7.46 cm
1 answer
asked anonymously
54 views
A steel spring is hung vertically. Using a ruler, the lower end of the spring was measured to be 25.0cm from its upper end.
1 answer
asked by
grace777
626 views
if the work required to stretch a spring 1 ft beyond its natural length is 12 ft-b, how much work is needed to stretch 9 inches
1 answer
asked by
Rachel
599 views
A mess is attached to a spring. The rest position of the spring is 45 cm. The mass is then pulled to stretch the spring to a
1 answer
asked anonymously
49 views
An elastic spring of length 20cm stretches by 7mm undergoes a strain of 0.02 under load of 20n, the natural length of the spring
1 answer
asked by
Neeeeee
590 views
A bungee jumper, whose mass is 81 kg, jumps from a tall platform. After reaching his lowest point, he continues to oscillate up
1 answer
asked by
Elizabeth
608 views
If a spring has a shiffness of 9,50nm-1 what work will be done in exered the spring by 60mm.
3 answers
asked by
Favour o idris
576 views
A 2.1 kg block slides with a speed of 1.1 m/s on a frictionless, horizontal surface until it encounters a spring.
(a) If the
2 answers
asked by
Carden
602 views
Use the image to answer the question.
An illustration shows three coiled wire springs stretched to varying lengths. The first
4 answers
asked anonymously
98 views
you strike a huge spring at a speed of 30m/s while strapped in a steel cage. When you hit the spring with combined mass of 320kg
2 answers
asked by
Sierra
612 views
as the weight held by a spring increases, the length of the spring increase proportionally. suppose a 2-lb weight stretches a
3 answers
asked by
Ronnie
598 views
A spring 25cm long is stretched to 30cm by a load of 100N what will be it's length when stretched by a load of 200N provided the
3 answers
asked by
Divine
598 views
A vertical spring with a spring constant of 410 N/m is mounted on the floor. From directly above the spring, which is
1 answer
asked by
Clark
603 views
A 8.1 kg stone is at rest on a spring. The spring is compressed 12 cm by the stone. The stone is then pushed down an additional
2 answers
asked by
Liz
597 views
wo blocks with masses m1 = 1.4 kg and m2 = 3.6 kg are at rest on a frictionless surface with a compressed spring between them.
1 answer
asked by
anonymus
615 views
A ball of mass m is attached to a spring with a spring constant k. The system is attached to a thin vertical axis as shown in
2 answers
asked by
James
630 views
A spring has a length of 0.248 m when a 0.300 kg mass hangs from it, and a length of 0.750 m when a 2.42 kg mass hangs from it.
(
1 answer
asked by
bails
589 views
If the spring have a stiffness of 950N/m what workwill be done in exerding the spring be 60mm
3 answers
asked by
Alhasan
593 views
1)If I am to plot a graph of Force in Newtons vs. Stretch in meters, would the x axis be force or the stretch?
2) The data table
2 answers
asked by
Sushmitha
593 views
A spring is compressed by 3cm.calculate the energy stored in the string if the first constant is 300NM
2 answers
asked by
Favour
576 views
A spiral spring work with a piece of metal extent by 10.5 in arise when the metal is fully submerged in water,the spring
2 answers
asked by
Anonymous
587 views
a spring of force constant 'k' is cut into 2 parts whose lengths are in the ratio 1:2.The 2 parts are now connected in parallel
3 answers
asked by
akshara
603 views
A spring whose spring constant is 650 N/m is compressed 0.300 m. What speed (in meters/second) can it give to a 0.300 kg ball
3 answers
asked by
peter
551 views
A 0.9 kg object that stretches a spring 2.5 cm
from its natural length when hanging at rest oscillates with an amplitude of 8.1
2 answers
asked by
Maxx
562 views
Use the image t answer the question.
An illustration shows three coiled wire springs stretched to varying lengths. The first
1 answer
asked by
jihrtthiii
65 views
It takes 5.28 J of work to stretch a Hookes Laq spring 9.82 cm from its unstressed length. How much extra work is required to
1 answer
asked by
hannah
574 views
Two identical springs (neglect their masses) are used to “play catch” with a small block of mass 200 g (see the figure).
Spri
2 answers
asked by
Luis
574 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