what will be the wavelength of ball 0.2kg moving with velocity 8ms-1

Asked by nagmashaikh013 | 21st Nov, 2020, 09:04: PM

Expert Answer:

deBroglie wavelength λ= h / ( m v ) 
where h is planck's constant , m is mass of ball and v is its speed .
 
λ = ( 6.626 × 10-34 ) / ( 0.2 × 8 ) = 4.14 × 10-34 m

Answered by Thiyagarajan K | 22nd Dec, 2020, 10:58: AM

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