BSFreeland BSFreeland
  • 11-11-2020
  • Physics
contestada

What is an electromagnetic wave?

A. An induced electric current
B. Vibrating electric and magnetic fields
C. Oscillating electric current
D. An electromagnet

Relax

Respuesta :

alyssacampbell1219
alyssacampbell1219 alyssacampbell1219
  • 11-11-2020
I think it is B. Sorry if I’m wrong
Answer Link

Otras preguntas

I have to answer questions about science
What is the relationship between the 9 in the hundreds place and the 9 in the tens place in 2,743,995?
Need help on this, somebody help pls, had a long bad day!
draw a diagram for this fraction7/2​
(c) In the human body, glucose is absorbed into the blood from the small intestine. The small intestine contains many villi. Which two of the following help the
which of the following statements, best expresses how the dialog and the poem reflects the beliefs of naturalism.
Write 3^2 × 3√3 as a single power of 3.
vai trò của nước đối với quang hợp là
Three test tubes contain aqueous hydrogen sulfide, aqueous sulfur-dioxide and Lugol reagent. By mixing any two of the three test tubes, identify their contents.
Choose the best answer to complete this sentence. The army would have surrendered ____________ reasonable terms had been offered. Group of answer choices unles