An object at rest may have
A). Momentum
B). Potential energy
C). Velocity
D). Kinetic energy
Potential energy
An object at rest may have Potential energy.
1. Which of the following never occurs singly in nature?
2. When an electric bulb breaks, there is an explosive sound. That is due to
3. The shape of our milky way galaxy is
4. The motion of a body that repeats itself after a regular interval of time is
5. A copper disc has a hole. If the disc is heated the size of the hole
6. Thermohaline circulation is mainly due to
7. Which device is used to measure the depth of ocean?
8. In which of the following cases, kinetic energy is being used in performing work ?
9. An ice block with a piece of lead embedded in it floats in water. If ice melts the water level