Question

B. Give one word for the following.

1. Energy possessed by an object in motion.

2. Energy possessed by an object at rest due
to its characteristic position.

3. Product of force and displacement in the
direction of force.

4. The rate of supply of energy.

5. Energy possessed by an object due to its
configuration or change in configuration.​

Answer 1

Answer:

1. Energy possessed by an object in motion. - Kinetic Energy.

2. Energy possessed by an object at rest due to its characteristic position. - Mechanical Energy

3. Product of force and displacement in the direction of force. - Work

4. The rate of supply of energy. - Power

5. Energy possessed by an object due to its configuration or change in configuration. - Potential energy.

Explanation:

• The S.I unit of Kinetic energy is Joule (J).

• The S.I unit of Mechanical energy is Joule (J).

• The S.I unit of Work is Joule (J).

• The S.I unit of Power is Watt (W).

• The S.I unit of Potential energy is Joule (J).

Answer 2

[1] Energy possessed by an object in motion .

• $\orange\bigstar\:\rm{\pink{\boxed{\green{MECHANICAL\:ENERGY\:[Kinetic\:Energy]}}}}$

EXPLANATION :-

• Mechanical energy is the energy that possessed by an object due to it's position .

[2] Energy possessed by an object at rest dueto its characteristic position .

• $\orange\bigstar\:\rm{\pink{\boxed{\green{POTENTIAL\:ENERGY\:}}}}$

EXPLANATION :-

• Potential energy is the latent energy in an object at rest .

• The other form, kinetic energy is the energy expressed by an object in motion .

[3] Product of force and displacement in thedirection of force .

• $\orange\bigstar\:\rm{\pink{\boxed{\green{WORK\:DONE\:}}}}$

EXPLANATION :-

• Work done on an object is defined as the product of the magnitude of the force acting on the body and the displacement in the direction of the force .

• Work is the product of the component of the force in the direction of the displacement and the magnitude of this displacement

[4] The rate of supply of energy .

• $\orange\bigstar\:\rm{\pink{\boxed{\green{POWER\:}}}}$

EXPLANATION :-

• Power is the rate at which energy is transferred or the rate at which work is done .

[5] Energy possessed by an object due to itsconfiguration or change in configuration .

• $\orange\bigstar\:\rm{\pink{\boxed{\green{POTENTIAL\: ENERGY\:}}}}$

EXPLANATION :-

• Potential energy is the energy possessed by an object because of its position relative to other objects, stresses within itself, its electric charge or other factors .