Question

if no current passes through it.
A circuit is said to be
(1 Point)
o closed
O complete
O
open
none of the above​

Answer 1

Answer:

Correct answer is Incomplete..

as Incomplete is not in the options, the option d) none of the above is correct.

Answer 2

Answer:

A switch is a simple device that either breaks the circuit or completes it.

physics electricity switch off

Switch is 'OFF'

When switch is in ‘OFF’ position, then the circuit is open i.e. no current flows through the circuit and when switch is in ‘ON’ position, then the circuit is complete i.e. current flows through the circuit.

Physics Electricity Switch ON

Switch is 'ON'

(b) An electric cell has two terminals.