Sudhi is studying the motion of a toy car. she places the car in the middle of a ramp and releases it. which best describes the reference point in this scenario? the top of the ramp the bottom of the ramp the ending position of the car the starting position of the car

Starting position of the car.

The answer is:

D. the starting position of the car

I just submitted the test and got it right!

total distance travelled = 60 miles

total time taken =1.5 hours

average speed = total distance / total time

60 / 1.5

= 40

therefore, average speed = 40 m/h

happy to

pls mark as brainliest

in physics zero. in muscle fatigue could be high