Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES) A body of the mass x kg is moving with velocity of 100m `sec^(–1)`. Its de Broglie wavelength is`6.62xx10^(–35)m`. Hence x is - Sarthaks eConnect

A body of the mass x kg is moving with velocity of 100m `sec^(–1)`. Its de Broglie wavelength is`6.62xx10^(–35)m`. Hence x is :

0.25 kg

0.15 kg

0.2 kg

0.1 kg