3 years ago

Electric charges in motion create _ _.

2 answers:

3 0

When a charged particle—such as an electron, proton or ion—is in motion, magnetic lines of force rotate around the particle.

KATRIN_1 [288]3 years ago

3 0

They create electric current.

You might be interested in

Give an example of a reputable website

Leni [432]

Well, almost any website can be, but if you are meaning for money, then google. if you are meaning reliable, then look for something with .org, its history and stuff

6 0

3 years ago

Read 2 more answers

What was the average velocity for the entire trip?

just olya [345]

Answer:

This is the explanation of the ans

6 0

3 years ago

g An astronaut must journey to a distant planet, which is 189 light-years from Earth. What speed will be necessary if the astron

Butoxors [25]

Answer:

The value is $v = 2.999 *10^{8} \ m/s$

Explanation:

From the question we are told that

The time taken to travel to the planet from earth is $t = 189 \ light-years$

The time to be spent on the ship is $t_{s} = 12 \ years$

Generally speed can be obtained using the mathematical relation represented below

$t_s = 2 * t * \sqrt{1 - \frac{v^2}{c^2 } }$

The 2 in the equation show that the trip is a round trip i.e going and coming back

=> $12 = 2 * 189 * \sqrt{1 - \frac{v^2}{(3.0*10^{8})^2 } }$

=> $v = 2.999 *10^{8} \ m/s$

5 0

3 years ago

The valency of oxygen is 2

iren2701 [21]

Answer:

Yes the valency of oxygen is 2

5 0

3 years ago

If 14:15=42:x find the value of x

Yuliya22 [10]

Answer:

x=45

Explanation:

by taking 42 and dividing it by 14 you get 1/3, because 14 is 1/3 of 42 you can then see that the ratio is multiplied by 3. si then you can just multiply 15 by 3 to get 45

3 0

3 years ago

Read 2 more answers

Electric charges in motion create _____ _____.

Electric charges in motion create _ _.