Home
Class 11
PHYSICS
If the amplitude of a wave at a distance...

If the amplitude of a wave at a distance `r` from a point source is `A`, the amplitude at a distance `2 r` will be

Promotional Banner

Similar Questions

Explore conceptually related problems

If the amplitude of waves at a distance r from line source is A . The amplitude at a distance 4r will be

If the amplitude of waves at a distance r from line source is A . The amplitude at a distance 4r will be

IF A is the amplitude of the wave coming from a point source at distance r then

If A is the amplitude of the wave coming from a line source at a distance r, then :

If A is the amplitude of the wave coming from a line source at a distance r, then :

The amplitude of electric field at a distance r from a point source of power P is (taking 100% efficiency).

The amplitude of electric field at a distance r from a point source of power P is (taking 100% efficiency).