A body of mass x kg is moving with a vel...

A body of mass x kg is moving with a velocity of `100 ms^(-1)`. Its de-Broglie wavelength is `6.62 xx 10^(-35)m`. Hence x is `(h = 6.62 xx 10^(-34) J s)`

A

0.25 kg

B

0.15 kg

C

0.2 kg

D

0.1 kg

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The correct Answer is:

D

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