Answer the following questions about basic kinematic quantities.
PHYSICS · Multi-part · A Level · Physics · Mechanics and materials · Mechanics and materials
Problem
Answer the following questions about basic kinematic quantities.
(i) Define speed.
(ii) Define velocity.
(iii) Write any two differences between speed and velocity.
(iv) Give one everyday example in which the distance travelled by an object is equal to its displacement, and another example in which the two are different.