Question

Please answer all these questions.

Answer 1

Answer:

8. speed

9. m/s

10. acceleration

Explanation:

Answer 2

Answer:

1) speed = distance / time (the distance travelled by an object per unit time is)

2)velocity = unit = m/s

3)slope of velocity time graph is ACCELERATION

Explanation:

2)velocity =change in distance / time  

unit change in distance =m

unit of taking time= s

SI unit velocity = (m/s)

3) ATTACHMENT for slope explanation