Question

Hey Friends !!

Here's mah question •_•

Study the speed-time graph of a car given alongside and answer the following questions :

1. What type of motion is represented by OA ?
2. What type of motion is represented by AB ?
3. What type of motion is represented by BC ?
4. What is acceleration of car from O to A?
5. What is acceleration of car from A to B ?
6. What is the retardation of car from B to C ?

Quality answer required...⭐⭐

Don't spam ✌✌✌

Thnx ❤❤

Answer 1

1.motion is straight line (upwards)
2.constant motion
3.staright line motion (downwards)
4.the motion is accelerating with an acceleration of 200m/s^2(upwards)
5.acceleation is zero. (constant velocity)
5.accelaraation is 400m/s^2(downwards)

I hope it's clear to you now but if you still have some doubt you can ask

Answer 2

Please see the image for answer. I've tried to solve it.