Topic 2: Uniform Motion & Speed

Question 1

distance vs time graphs: what does slope of line represent

Answer 1

object’s speed

Question 2

motion of distance time graph

Answer 2

positive slope, negative slope, stopped (graph is horizontal line)

Question 3

motion of speed time graph

Answer 3

acceleration/deceleration(slope going down)/constant velocity (horizontal line above 0 speed)/stopped (horizontal line at 0 speed)

Question 4

speed vs time graphs: what does area under it represent

Answer 4

distance travelled by object

Question 5

uniform motion

Answer 5

object that travels in straight line at constant speed