A man travels a distance of 25 km from his house to an exhibition by cycle at 15 km/hr and returns back on foot at 8 km/hr. find his average speed for the whole journey.
Answers
Answered by
1
Answer:
23000
Step-by-step explanation:
average speed = total distance/total time
time= distance/speed
50/23= 2.1739130434782608695652173913043 hr
= 7826.086956521739 sec
distance= 50 km (25+25)
=50000 m
average speed = 50000 / 2.1739130434782608695652173913043
so = 23,000.000000000000000000000000001 m/s
Think so :)
Answered by
0
Answer:
23000
Step-by-step explanation:
average speed = total distance/total time
time= distance/speed
50/23= 2.1739130434782608695652173913043 hr
= 7826.086956521739 sec
distance= 50 km (25+25)
=50000 m
average speed = 50000 / 2.1739130434782608695652173913043
so = 23,000.000000000000000000000000001 m/s
Read more on Brainly.in - https://brainly.in/question/10683898#readmore
Step-by-step explanation:
Similar questions