ezlax58491 ezlax58491

31-01-2024
Physics

contestada

The average energy intensity contribution of electric field in an EM wave is I. The net average energy intensity of EM wave is
A. I
B. I/2
C. 2I
D. 4I

Respuesta :

Otras preguntas

Jessica drove 936 miles in 13 hours. At the same rate, how long would it take her to drive 648 miles?

What part of cell theory does hooke's discovery best support? a. cells are the basic building blocks of all living organisms. b. energy flow, or metabolism, occ

A house painter can paint 2550 ft in 3 hr what is the house painters painting rate

A store sold 115.50 worth of coffee mugs . How many mugs did they sell

Abby tells Yan that he hurt her feelings when he teases her. Yan responds by saying he understands because he feels hurt when people tease him too. How does th

Geometry help ASAP!!!! Not sure why the answer options are vertical, but oh well.

PLEASE HELP!!!! OFFERING 99 POINTS!!The Gravitational PE (U) depends on three things: the object’s mass (m), its height (h), and gravitational acceleration (g),

choosing transition words and phrases

How does a rollercoaster convert potential energy into kinetic energy and then back to potential energy again and again?

Ths greenhouse effect is a result of