Paheli is running short of connecting wires. To complete an electric circuit, she may use a
$(a)$. glass bangle
$(b)$. thick thread
$(c)$. rubber pipe
$(d)$. steel spoon.

AcademicPhysicsNCERTClass 6

She can use a steel spoon to complete the circuit as a steel spoon is a good conductor of electricity.

So, option $(d)$ is correct.

Updated on 10-Oct-2022 13:30:39