A car travel from a to b at 20 km per hr and from b to a at 40 km hr calculate average speed of car
Answers
Answered by
0
Hi friend
average speed = v1+v2/2= 40+20/2=60/2=30km/hr
abc110:
but i think this is wrong as the answer given is 26.67 m/sec i want to know steps
Answered by
4
Average speed = V1 + V2/2
Given, V1 = 20 km
V2 = 40 km
Average speed = 20 + 40/2
= 30 km
Given, V1 = 20 km
V2 = 40 km
Average speed = 20 + 40/2
= 30 km
thanks.
Similar questions