Correct option is A
The correct answer is (a).
Introduction
Kinetic parameters deal with forces causing motion. Torque (rotational force), impulse (force × time), and momentum (mass × velocity) are kinetic. Speed and velocity are kinematic (describe motion). So A, C, E are kinetic.
Information Booster
- Torque: moment of force.
- Impulse: change in momentum.
- Momentum: product of mass and velocity.
- Speed and velocity are kinematic.
- Option B includes speed and velocity (kinematic).
- Option C includes speed and velocity.
- Option D includes velocity (kinematic).
Kinetic analysis is essential for understanding joint loads and injury mechanisms in sports.