Class 11 Physics Mechanics Work Power & Energy



System shown in figure is released from rest . Pulley and spring is mass less and friction is absent everywhere. The speed of block when block leaves the constant of with ground is (force constant of spring
(a)
(b)
(c)
(d)
Correct answer: (b) 

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Similar topics
mechanical properties of fluids
laws of motion
oscillations
systems of particles and rotational motion
energy and power
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Connecting you to a tutor in 60 seconds.
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mechanical properties of fluids
laws of motion
oscillations
systems of particles and rotational motion
energy and power