A motorboat travels with the speed of 10m/s for 10s and 20m/s for 20s.Find the average speed
Answers
Answered by
4
the average speed will same of both boat beacuse second boat is traveling at same speed
Answered by
1
given.. speed 1 = 10
speed 2 =20
time 1 =10
time 2 =20
speed = distance/time
Speed 1 = distance/time
10 = distance/10
10 × 10
100
Speed 2 = distance / time
20 = distance/20
20×20
400
Speed = Total distance/ total time
speed = 500 /30
16.66
please follow me
brainliest my answer
Similar questions