Formula one racers speed up much more quickly than normal passenger vehicles, and they also can stop in a much shorter distance. a formula one racer traveling at 90 m/s can stop in a distance of 110 m. what is the magnitude of the car's acceleration as it slows during braking?

Using equation of motion:

Where, v is the final velocity, u is the initial velocity, a is the acceleration and s is the displacement.

The initial velocity is given as  90 m/s

The final velocity is = 0 m/s

It covers a distance of 110 m before stopping.

In order to slow down, the car would decelerate at .

waves moving from a fast medium to a slow medium will experience a reflection as light travels more slowly than red light. total internal reflection occurs when the critical angle is.

this is poiselle's equation from fluid mechanic in physics. mech eng