An object travels 18m in 4s and next 18m in 2s. Calculate the average speed of the object
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Answered by
43
1st situation
distance = 18m
time taken = 4 sec
2nd situation
distance= 18m
time= 2 sec
total distance = 18+18
36m
total time = 4+2
: 6sec
average speed = total distance / total time taken
average speed = 36m/6sec
6m/sec
distance = 18m
time taken = 4 sec
2nd situation
distance= 18m
time= 2 sec
total distance = 18+18
36m
total time = 4+2
: 6sec
average speed = total distance / total time taken
average speed = 36m/6sec
6m/sec
Akshay2467:
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Answered by
17
Average Speed :-
Distance covered by the object / Total Time taken
Total Distance covered = 18m + 18m = 36m
Total Time Taken = 4s + 2s = 6s
Therefore , Average Speed= 36m/6s = 6m/sec
Distance covered by the object / Total Time taken
Total Distance covered = 18m + 18m = 36m
Total Time Taken = 4s + 2s = 6s
Therefore , Average Speed= 36m/6s = 6m/sec
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