alyssakr10 alyssakr10

19-05-2020
Physics

contestada

3. Does a wire with a current running through it
have an electric field, a magnetic field, or
both? Explain how you know.

Respuesta :

917006450984help 917006450984help

19-05-2020

Answer:

as net charge of a current carrying conductor is zero so no electric field is associated with at.

And

as moving charges give rise to magnetic field so magnetic field is associated with it

Answer Link

Otras preguntas

The density of mobile electrons in copper metal is 8.4 1028 m-3. Suppose that i = 9.0 1018 electrons/s are drifting through a copper wire. (This is a typical va

Jenna collects stamps. She puts the same number of stamps on each page and then inserts each page into one of her two stamp books. One of her stamp books has a

10. The Pueblo Revolt in Spanish New Mexico a. virtually destroyed the Hopi tribe. b. was staged by Mexican peasants who wanted a more democratic government. c.

Mr. Smith, the special education teacher, called Tim's parents to schedule a meeting to update information on Tim's progress on his IEP and to set goals for the

is 3(2x + 1) equal to 5x + 4

To eliminate the x terms and solve for y in the fewest steps, by which constants should the equations be multiplied by before adding the equations together? fir

Anthropologists refer to sounds that make a critical difference in meaning within a language as:

Suppose there is a triangle with sides a, b, and c and angles A, B, and C. Using the known given information below and the law of sines, what is the measure of

A male is heterozygous for the trait that produces freckles on the skin, and he has freckles. If he marries a woman who is also heterozygous for freckles, _____

Which nucleus completes the following equation? 22 Fr He+? A. 226/85 At B. 226/89 Ac C. 222/89 Ac D. 218/85 At

ACCESS MORE