Which force acts in the direction opposite to the motion of the object, which is between the surface of the ground and the object opposing the motion of the object?

Correct option is B

The correct answer is (b) Force of friction.
· The force of friction acts in the direction opposite to the motion of an object. It occurs when two surfaces come into contact, and it resists the relative motion or the attempt of motion between them. This force arises due to the irregularities on the surfaces of the object and the ground, which interlock and resist motion.
· Example: When you push a block on the ground, friction opposes its movement, making it harder to slide.
Information Booster:
· Friction is of different types:
· Static friction: Acts when the object is at rest.
· Kinetic friction: Acts when the object is moving.
· Rolling friction: Occurs when an object rolls over a surface.
· Friction is essential for everyday activities like walking, driving, and holding objects but can also cause wear and tear.
Additional Information:
· Force of gravity : Acts vertically downward toward the center of the Earth, not opposite to the motion.
· Electrostatic force : Acts between charged objects, unrelated to motion on surfaces.
· Magnetic force : Acts on magnetic materials or charges in motion in a magnetic field, unrelated to ground-surface friction.