Home
Class 12
PHYSICS
What does the pointing vector represent...

What does the pointing vector represent

A

Power flowing across unit area in an electromagnetic field

B

Charge flowing across unit area per unit time in an electromagnetic field

C

Momentum flowing across unit area per unit time in an electromagnetic field

D

Angular momentum flowing across unit area per unit time in an electromagnetic field

Text Solution

Verified by Experts

The correct Answer is:
A
Power flowing across unit area in an electromagnetic field
Promotional Banner

Similar Questions

Explore conceptually related problems

(i) Name the type of a diode whose characteristics are shown in Fig.and Fig. (ii) What does the point P in Fig. represent? (iii) What does the point P and Q in Fig. represent?

(i) Name the type of a diode whose characteristic are shown figure . (ii) What does the point P in Figure represent?

(i) Name the type of a diode whose characteristics are shown in figure (a) and (b) (ii) What does the point P in fig. (a) represent ? (iii) What does the point P and Q in fig. (b) represent ?

What does the given diagram represent ?

The direction of poynting vector represents

What does the given diagram represent with respect to the various photosynthetic process?

What does the given figure represent?

What does the following diagram represent ?