Answer:
when switch is off no electricity will flow and then the circuit is called an open circuit
Explanation:
Electricity will not flow in open circuit
Conduction, Convection, and in some cases, Radiation.
When light passes through one transparent medium to another transperent medium it bends and that beding of light is know as refraction of light !
Answer:
option D
Explanation:
The correct answer is option D
When verifying Kirchhoff's law we measure current.
Kirchhoff's law deal with current and potential difference.
This law was first described by the German Scientist Gustav Kirchhoff.
Kirchhoff's law stated the current arriving at the node is equal to the current moving out of the node.