WorksheetsQuiz on Energy (class VII)
Total questions: 15
Worksheet time: 16mins
(a) is the ability of a body to do work.
The energy that is stored in molecular bonds.
(a)
The law which states that energy can neither be created nor destroyed, but it gets converted into from one form to another.
(a)
The S.I unit of energy is-
(a)
The work done is mathematically expressed as-
(a)
The energy possessed by a body by the virtue of it's position or change in shape.
(a)
The energy gained by a body when it is raised to some height with respect to the ground.
(a)
The kinetic energy depends on the _______ and _______ of the body.
(a)
The simple pendulum consists of a small and heavy mass called (a) , which is tied to a thread from a rigid support.
Kinetic energy and potential energy are the types of (a) energy.
This is a picture of a battery. What type of energy does it store?
(a)
The energy stored in a body when work is done to deform, stretch or compress it.
(a)
Heat energy is also called (a) energy.
The form of energy produced by vibrating bodies.
(a)
The energy stored in the nucleus of an atom
(a)
