Question

2. The velocity-time graph of an object is shown in the following figure:
Velocity (ms)
20
10
C
0 5 10 15 20 25 30 35 40 45 50
Time (s)
a. State the kind of motion that object has from A to B and from B to C.
b. Identify the part of the graph where the object has zero acceleration.
Give reason for your answer.
c. Identify the part of graph where the object has negative acceleration.
Give reason for your answer.​

Answer 1

Answer:

a. A to B - Object is at rest.

B to C - Uniform retardation

b. A to B is the part which has zero acceleration.

c. B to C has negative acceleration ( retardation)

Pls mark me as brainliest

Answer 2

Answer:

Step-by-step explanation:

(a) Uniform motion from A to B and non-uniform motion from B to C.

(b) AB because velocity remains constant from A to B.

(c) BC because velocity decreases from B to C.