Question

Acceleration
In the previous example, the truck covered
the distance AB at the velocity of 60 km/hour,
Change in velocity
BC a 30 km/hour and CD at 40 km/hour. It Acceleration
Time taken for change
means that the velocity for the distance CD is
greater than the velocity for the distance BC.
From the number of seconds required for this change in velocity to take place, the
change in velocity per second can be deduced. This is called acceleration. What is
the cause of acceleration?
priror increases or decreases the velocity of the truck
Please explain it.​

Answer 1

Answer:

cause of acceleration is rate of change of velocity