The velocity - time graph of the journey of
huo cars are given
• Which car started first?
• How much time did each car take to attain the
same velocity?
•Which car has lower acceleration?
Answers
Answered by
0
Answer:
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Answered by
2
Answer:
Let us assume that the car A and B meet after a time
′
t
′
Distance travelled by A in that time is vt
=15t
Distance travelled by B is
s=ut+
2
1
at
2
s=
2
3t
2
2
3t
2
=15t
t=0,10s
t=0 is trivial . Therefore, at t=10s, both the cars meet.
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