Question

4
Carefully examine the data given below for motion of two different objects
A and B. State whether the motion of these two objects is uniform or non-
uniform.
Time →
7.00
7.30
a.m.
7.45
a.m.
8.15
8.30
a.m
.
8.00
a.m.
a.m
.
a.m.
Total distance
covered by A (in
metres at the given
10
time) →
20
30
40
50
60
Distance covered
by B (in metres at
the given time) →
0
10
24
35
38 1
43​

Answer 1

Answer:

A is moving in uniform motion while B is moving in non - uniform motion..

Answer 2

object A is in uniform motion because it covers 20 km in 30 minutes so 10 km in 15 minutes

Object B is in non uniform motion because it doesn't cover equal distance in equal interval of time