List the different types of motion.
Using your own words, and good English, write one sentence to describe what is meant by ‘uniform motion in a straight line’.
What do you know about a body that is moving with uniform motion in a straight line?
What do you know about a body that is moving along a curved path?
Write one sentence to explain the meaning of the word ‘friction’.
What name is given to a substance which is used to reduce friction?
Define the word ‘centripetal’.
Give an example of a body which moves with oscillatory motion.
What is ‘Brownian motion’?
