Question

Suggested multimodal Composition

Answer 1

Answer:

Multimodal texts combine two or more modes such as written language, spoken language, visual audio, gestural, and spatial meaning

Explanation:

Answer 2

Explanation:

When we push a box lying on the floor with a small amount of force, it does not move at

all. It means the surface of the floor, on which box is resting, exerts some force on the

box which act in a direction opposite to the force of our push. Let us take another

example. A ball moving on the ground slows down gradually and stops after covering

some distance. This means ground exert force on the moving ball to oppose its motion.

This force occurs between the two surfaces which are in contact with each other.

(a) Name the force which always opposes the motion of one object over another object.

(b) Is it contact or non contact force?

(c) How can we reduce the effect of such force on the motion of an object? Mention

any one way.

(d) On what factors does this force depend on?