1) Kiran runs along a straight road of length 150 m. After reaching at end of the road he runs back to his initial position along the same straight path. If he takes a total time of 1 minute for completing his running, find the average speed and average velocity of Kiran.
Answers
Answered by
2
Answer:
Avg. speed= 5m/s
Avg. velocity = 0m/s
Explanation:
Total distance travelled= 150m+150m=300m
Total time= 1min
Avg. speed= total dist./total time
=300/1= 300m/min = 5 m/s [conversion to SI unit] (Ans.)
Total displacement = 0km
Avg velocity=total displacement/total time
=0/1 m/min =0m/s [conversion to SI unit] (Ans.)
Similar questions