Answer to Question #60035 in Mechanics | Relativity for Nashwa

Question

Velocity(m/s)- 20, 20, 10, 20, 0
Time(s) - 0, 5, 7, 10, 15

The above table shows the velocity of the motorbike by at various intervals of time.
Plot a velocity-time graph.
Calculate,
a)Deceleration between 5sec and 7sec.
b)Acceleration between 7sec and 10sec
c)Deceleration between 10sec and 15sec.
d)Total distance travelled by motorbike in 15sec.
e)Average velocity of the motorbike.