A continuous flow of electrons is a a. current b. conductor c. resistance d. ins

ID: 1603590 • Letter: A

Question

A continuous flow of electrons is a

a. current

b. conductor

c. resistance

d. insulator

Which of the following could be used as an insulator?

a. rubber

b. wire

c. metal bolt

d. metal

Which of the following is NOT a conductor?

a) paper clip

b) water

c) wire

d) plastic

If I remove a bulb from a series circuit containing a lot of bulbs, what will happen?

a. Nothing will happen.

b. All the lights will go out.

c. The lights will get brighter.

d. The lights will get dimmer.

here,

A continious flow of electron is current.

Current flow is composed of flow of free ions and electrons.

QUES 2:
Anything which doesn't have free ions or electrons is an insulator

sp option a is correct

Ques 3:

again same as ques 2, option d is answer

since paper clip is metal so this is a conductor

Ques 4:

Current remain same for all equipments having some resistance when they are connected in series

option a is correct

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