Question

MEDAL AND FAN,PROMISE..MULTIPLE CHOICE


How does an electrostatic generator operate?

A motor drives a belt moving through magnets.
An electric motor causes electricity to flow through a moving belt.
Electrons are stripped off a pad.
Electrons are transferred to a metallic sphere.

Answer 1

@lisakt1996

Answer 2

@betterwiththelightsoff99

Answer 3

@Frostbite

Answer 4

1.An electric generator is a device which converts mechanical energy to electric energy.

Answer 5

2.An electric motor causes electricity to flow through a moving belt. Electrons are transferred to a metallic sphere.

Answer 6

idk about number 3..

Answer 7

WE CAN HAVE MORE THEN 1 CHOICE...2 AND 4 R CORRECT?

Answer 8

@betterwiththelightsoff99

Answer 9

Have you heard about the triboelectric effect?

Answer 10

yep...but i don't remember it

Answer 11

oh sorry i thought it wasnt multiple choice

Answer 12

2 and 4 r correct? thats my answer for this question! is that right?

Answer 13

This effect is what is responsible for many electrostatic generators. To explain the effect in simplicity consider two objects both different but unspecified material, but capable of reacting with each other.
What happens is that chemical bounds are being created between the two objects, but when removed from each other some of the electrons that are used in the bound can be taken with one of the objects.
So seems ok for me. Don't know how much they first one reminds of induction... for me 0

Answer 14

But that pad thingy... you know what it is made of?

Answer 15

nice I didn't remembered that

Answer 16

dependsing what it is made of then that can also be a answer... I believe.

Answer 17

depending*

Answer 18

ok..

Answer 19

let me read about it

Answer 20

Sorry I can't give you 100% good answer, but the question is kinda vague. :/

Answer 21

ok! u r good...lol r u a senior?