John started driving from point P. He travelled along the route PQ,
QR, RS and SP. Altogether he took 1 hour for this one round. Find the
speed and his displacement.
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Answered by
2
the answer is 25km kilo meters
Answered by
0
Given:
John started driving from point P as shown in the figure and reached P.
Time taken = 1 hour
To find:
Speed
Displacement
Solution:
Total distance travelled = PQ + QR +RS + ST
Distance = 2 + 8 + 10 + 5 = 25 km
Speed =
Speed =
25 km/h
John reached back to point P from where he started.
Displacement = 0
Answer:
The speed of John is 25 km/h and displacement is 0.
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