Energy

_________________ is the ability to do work.

• force

• motion

• energy

• movement

________________ energy is the form of stored energy.

• kinetic

• heat

• potential

• light

A stretched spring possesses ______________________ energy.

• elastic potential energy

• gravitational potential energy

• kinetic energy

• heat energy

The energy stored in a body due to its elevated position is called as ________________________.

• elastic potential energy

• kinetic energy

• gravitational potential energy

• light energy

The greater the speed of a moving body, the ____________________ is its kinetic energy.

The greater the ________ of the raised body, the greater is its gravitational potential energy.

• length

• mass

• area

• volume

______________ is a form of energy that flows form a higher region of temperature towards a lower region of temperature.

• light

• heat

• potential

• kinetic

The energy stored in fuel, food, batteries and released in the form of chemical reactions is __________________ energy.

• light

• sound

• chemical

• electrical

When heat is absorbed by a body, its temperature ___________.

• drops

• increases

• remains same

• none of the above

1- Ouch! That burns! Touching me will result in a shout. I may be an oven or the sun. Either way, getting burned is no fun! Which form of energy am I?

• sound energy

• light energy

• gravitational potential energy

• heat energy