Oscillations and Waves: JEE Main 2011 Physics question

JEE Main 2011 · Annual, Paper 1 · Q8139

JEE Main 2011Annual, Paper 1PhysicsMediumOscillations and Waves185× since 2002

A mass

M,

attached to a horizontal spring, executes

S.H.M.

with amplitude

{A_1}.

When the mass

M

passes through its mean position then a smaller mass

m

is placed over it and both of them move together with amplitude

{A_2}.

The ratio of

\left( {{{{A_1}} \over {{A_2}}}} \right)

is :

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JEE Main 2011 Oscillations and Waves Question with Solution (Annual Paper 1, Q8139) | JEE Arc