A spring stretches by 2 mm when it is loaded with a mass of ... — JEE PYQs | Mockzy

MediumJEE PYQs

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A spring stretches by 2 mm when it is loaded with a mass of 200 g. From equilibrium position the mass is further pulled down by 2 mm and released. The frequency associated with the system and maximum energy in the spring are Hz and J , respectively. (Take g =

10 m/s^{2}

)

\frac{5 50}{π}

and

8 \times 1 0^{- 3}

\frac{5 50}{π}

and 8

\frac{10 50}{π}

and

2 \times 1 0^{- 3}

\frac{5 50}{π}

and

16 \times 1 0^{- 3}

If 2 mole of an ideal monoatomic gas at temperature T, mixed with 6 mole of anot

The electric potential as a function of x, y is given by V. The electric field a

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