The kinetic energy of a body of mass 2 kg. Which is moving with the constant velocity 5 m/sec is ________.

Correct option is B

Correct Answer: (b) 25 joules

Explanation:

The formula for kinetic energy (KE) is given by:

​$$KE=\frac{1}{2} m v^2$$​​

where:

• m is the mass of the body,
• v is the velocity.

Substituting the values:

Key Points:

• Kinetic Energy is the energy possessed by a body due to its motion.
• The unit of kinetic energy is Joules (J).