Physicseasy · Past Paper
Which of these is used to store electrical energy in the form of chemical energy?
ACapacitor
BBattery
CInductor
DResistor
✓ Correct Answer: B — Battery
A battery stores chemical energy which can be converted into electrical energy through electrochemical reactions.
Share this question
More from Physics
- A piece of wood floats in water with 1/4th of its volume above the surface. The density of wood is:
- If a body starts from rest and travels 120m in the 8th second, what is its acceleration?
- When we wind a watch, we store:
- The distance traveled by a particle starting from rest and moving with an acceleration of 4/3 m/s^2, in the 3rd second is:
- A body starts from rest and moves with constant acceleration. The ratio of distance covered in the first second to the second second is: