Question
Question: The de-Broglie wavelength of a tennis ball of mass 60 g moving with a velocity of 10 m/s is approxim...
The de-Broglie wavelength of a tennis ball of mass 60 g moving with a velocity of 10 m/s is approximately (planck’s constant, h = 6.63 ´ 10–34 J-s)
A
3 2
B
5 2
C
4 1
D
2 5
Answer
3 2
Explanation
Solution
}{= 1.105 \times 10^{- 33}}$$
metres.