Seudónimo Seudónimo

13-12-2016
Physics

contestada

How are electromagnetic waves different from other waves

Respuesta :

laylayhallisawesome laylayhallisawesome

13-12-2016

Unlike mechanical waves, electromagnetic waves do not need a medium to travel or propagate. Electric and magnetic fields both produce vibrations and, together, the two types of energy create electromagnetic waves.

Answer Link

Otras preguntas

Ag i'm so confused my summer class literally isn't teaching me how to do the work, can someone please help me understand this "suppose F is between E and G. Use

The demand for chicken wings is more elastic than the demand for razor blades. Suppose the government levies an equivalent tax on chicken wings and razor blades

A product cost is A: shown with current liabilities on the balance sheet B: expensed in the period in which it is manufactured C: expensed in the period the

the table shows the heights of 40 students in a class explain why your answer for a) is an estimate

Find the volume of the prism. 13ft 7ft

On a coordinate plane, 2 exponential functions are shown. f (x) decreases from quadrant 2 to quadrant 1 and approaches y = 0. It crosses the y-axis at (0, 4) an

Solve the system by substitution. In the space provided, type the answer without any spaces between the letters, numbers, or symbols. 3. x - y= 12 x + y = 18

What is the volume of this container?

Im 25 words or fewer what do.you think Can be used as a dna sample

52 - 25 ابيا Greatest common factor