Q.

A particle of mass 10-27 kilograms is moving with a velocity which is 1300th of that of light. Wavelength of the particle is equal to

see full answer

Want to Fund your own JEE / NEET / Foundation preparation ??

Take the SCORE scholarship exam from home and compete for scholarships worth ₹1 crore!*
An Intiative by Sri Chaitanya

a

6.625×10-16 m

b

6.625×10-14 m

c

6.625×10-18 m

d

6.625×10-20 m

answer is A.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

Debroglie equation;λ=hmv; h=6.625×10-34 J.s; Given m=10-24 Kg; v=1300×3×108 m/s; Substituting the values, λ=6.625×10-34 J.s10-24 Kg×106 m/s; λ=6.625×10-16 m ;
Watch 3-min video & get full concept clarity
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon