What will be the wavelength of a ball of mass 0.1 kg moving with the velocity of 10 metre per second
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Answer:
hope it will help u
Explanation:
here m=0.1kg, v=10m/s so
de Broglie’s wave length
Wavelength=h/mv
=6.62*10^-34/0.1*10
Wave length =6.62*10^-34m Ans.
=6.62*10 ^-34*10^8A°=6.62*10^-26A°
Where h=6.62*10^-34 joule-sec
Answer wave length=6.62 *10 ^-26 A°
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