Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Medical
  • A cricket ball of is moving with a velocity of . The wavelength associated with motion is<di

A cricket ball of 0.5kg is moving with a velocity of 100 m/sec. The wavelength associated with motion is

Option: 1

1/100cm


Option: 2

6.6 \times 10^{-34}m


Option: 3

1.32 \times 10^{-35}


Option: 4

6.6 \times 10^{-28}m


Answers (1)

best_answer

We know that, De Broglie's wavelength is given as 

\lambda = \frac{h}{p} = \frac{h}{mv}

substituting the value of h,m and v in the above expression gives

\lambda = \frac{6.6 \times 10^{-34}}{0.5 \times 100} = 1.32 \times 10^{-35} m

Posted by

jitender.kumar

View full answer

NEET 2024 Most scoring concepts

    Just Study 32% of the NEET syllabus and Score up to 100% marks

Similar Questions

Trending Articles/News

anam-khan

NEET UG 2026 correction facility opens at neet.nta.nic.in; exam on May 3
anam-khan

NEET 2026 LIVE: NTA application correction window closes today; admit card, exam dates, pattern

Latest Question