Acar is traveling at 64 ft/s when the brakes are fully applied, producing a constant deceleration of 18 ft/s2. what is the distance covered before the car comes to a stop? (round your answer to one decimal place.)

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.

a longitudinal wave moves energy that is to the direction of the wave’s movement. - true