A man walks at a speed of 6km/hr for 1 km and 8 km/hr for next 1 km.What is the average speed of a walk of 2 km
Answers
Answered by
15
Here's your answer!!
__________________________
In first case,
Speed =6km/h
Distance=1km
So,
Time = D/S
In Second case,
Speed = 8km/h
Distance=1km
So,
Time =D/S
Now,
Total distance travelled=2km
Total time taken =
We know that,
Hence,
Average speed is 6.85 (approx)
________________________________
Hope it helps you !! :)
__________________________
In first case,
Speed =6km/h
Distance=1km
So,
Time = D/S
In Second case,
Speed = 8km/h
Distance=1km
So,
Time =D/S
Now,
Total distance travelled=2km
Total time taken =
We know that,
Hence,
Average speed is 6.85 (approx)
________________________________
Hope it helps you !! :)
Swarup1998:
Write the units also
Answered by
13
Hope u like my process
=====================
=> A man walks for 1 km with speed 6km/hr
So,
Now,... Then he covers next 1km with a speed of 8 km/hr
So,.
Thus average speed for 2 km is
Thus the required average speed = 6.85 km/hr
_____________________________
Hope this is ur required answer
Proud to help you
=====================
=> A man walks for 1 km with speed 6km/hr
So,
Now,... Then he covers next 1km with a speed of 8 km/hr
So,.
Thus average speed for 2 km is
Thus the required average speed = 6.85 km/hr
_____________________________
Hope this is ur required answer
Proud to help you
Similar questions
Hindi,
7 months ago
Political Science,
1 year ago
Math,
1 year ago
Math,
1 year ago
Economy,
1 year ago
Social Sciences,
1 year ago