.
The velocity time-graph of a
particle in linear motion is
shown Both v and t are
in sI units What is the
displacement of the particle from the origin 8s
Answers
Answered by
0
Distance is the area under the curve of v−t graph
Then,
Distance travelled =A
1
+A
2
+A
3
+A
4
+A
5
+A
6
=(
2
1
)(1)4+2(4)+
2
1
(1)(4)+
2
1
(
2
1
)(2)+(2)(3)
=(
2
1
)(
2
1
)(2)=19 m
Displacement fill t=8 s=A
1
+A
2
+A
3
−A
4
−A
5
−A
6
=
2
1
(1)(4)+2(4)+
2
1
(1)(4)−(
2
1
)(
2
1
)2
−(2)(3)(
2
1
)(
2
1
)(2)=12−7=5 m
Option −A is correct
Answered by
0
Answer:
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