Question 2

Electric current is to be passed from one body to another. For this purpose, the two bodies must be joined by
(a) cotton thread
(b) plastic string
(c) copper wire
(d) rubber band

Open in App

Solution

Answer: (c) copper wire.
Two bodies must be joined by any conducting wire, for example - copper wire, for the flow of current.

Suggest Corrections

Similar questions

Question 2

Electric current is to be passed from one body to another. For this purpose, the two bodies must be joined by
(a) cotton thread
(b) plastic string
(c) copper wire
(d) rubber band

Q. Electric current is to be passed from one body to another. For this purpose the two bodies must be joined by

Which pair of substances among the following would float in a tumbler half-filled with water ?

(a) Cotton thread, thermocol

(b) Feather, plastic ball

(d) Rubber band, coin

Q. (a) Why must the plastic or rubber coverings from the ends of wires be removed before making connections? What is the covering called?
(b) Explain why workers of the electricity department wear rubber gloves when they work on the electric poles?

A particle of small mass m is joined to a very heavy body by a light string passing over a light pulley. Both bodies are free to move. The total downward force on the pulley is

Join BYJU'S Learning Program

Explore more

Electrical Conductivity

Standard VIII Physics

Join BYJU'S Learning Program

Question 2 Electric current is to be passed from one body to another. For this purpose, the two bodies must be joined by (a) cotton thread (b) plastic string (c) copper wire (d) rubber band

Answer: (c) copper wire.Two bodies must be joined by any conducting wire, for example - copper wire, for the flow of current.

Question 2

Electric current is to be passed from one body to another. For this purpose, the two bodies must be joined by
(a) cotton thread
(b) plastic string
(c) copper wire
(d) rubber band

Answer: (c) copper wire.
Two bodies must be joined by any conducting wire, for example - copper wire, for the flow of current.