Laws of Motion: JEE Main 2007 Physics question

JEE Main 2007 · Annual, Paper 1 · Q7605

JEE Main 2007Annual, Paper 1PhysicsMediumLaws of Motion70× since 2002

A block of mass

m

is connected to another block of

mass

M

by a spring (massless) of spring constant

k.

The block are kept on a smooth horizontal plane. Initially the blocks are at rest and the spring is unstretched. Then a constant force

F

starts acting on the block of mass

M

to pull it. Find the force of the block of mass

m.

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JEE Main 2007 Laws of Motion Question with Solution (Annual Paper 1, Q7605) | JEE Arc