Acar travels up a hill at a constant speed of 38 km/h and returns down the hill at a constant speed of 66 km/h. calculate the average speed for the round trip. number enter your answer in accordance to the question statement units choose the answer from the menu in accordance to the question statement

Average speed will be 48.23 km/h

Explanation:

Let the distance up to hill is = d km

Speed when car goes to hill = 38 km/h

So time required

Speed when car return from hill = 66 km/h

So time required to return fro hill

Total time

Total distance = d+d =2d

So average speed

the answer would be 32*f

wind moving at higher speeds will transfer more energy to the water, resulting in stronger waves.