The De Broglie wave group associated with a body in motion travels with the velocity _____?

حرکت پذیر جسم سے وابستہ ڈی بروگلی لہر گروپ _____ رفتار کے ساتھ سفر کرتا ہے؟

Half of the De Broglie wave groups velocity

With which body is moving

One fourth of the velocity with which the body is moving

None of these

The velocity of the De Broglie wave group (group velocity) is equal to the velocity of the particle or body in motion.

This is because the De Broglie wave group represents the particle's motion.