Q.4
Ajay drives a car towards east for 100 km and then turns back & travels 50 km towards
west. If he travels for a total 2 hours, what is his average velocity?
Answers
Answered by
4
Answer:
Total distance travelled S=S1+S2
=50km+60km=110km
Total time t=t1+t2
t=v1s1+v2s2
=2550+2060=5 h
Average velocity =Total time of journey tTotal distance travelled S
=5h110km=22 kmh−1
Answered by
1
Answer:
25 km/hr towards east is the correct answer.
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