Question

which of following is a scalar, displacement/kinetic energy/couple/momentum​

Answer 1

Answer:

kinetic energy is the correct answer

Explanation:

tnx...

Answer 2

To find:

Scalar quantity among the following quantities:

• Displacement
• Kinetic Energy
• Couple
• Momentum

Solution:

A scalar quantity is that quantity which is represented only by a magnitude and has no directions.

With this definition , only Kinetic Energy is a scalar among the given quantities. This is because kinetic energy only has magnitude.

• However , displacement, couple and Momentum are all vector quantities because they can be represented by a magnitude as well as a specific direction in which the vector acts.

$\star$ Hope It Helps.