Answer:
Explanation:
Given

Frictional Force is balanced by force due to car acceleration
Frictional force 




D.) Distance travelled / time ...........
Answer:
An asteroid moving at a constant speed through space.
Explanation:
The definition of incidence is In geometric optics, the angle of incidence is the angle between a ray incident on a surface and the line perpendicular to the surface at the point of incidence, called the normal.