Question

An accident investigator measured the skid marks of one of the vehicles involved in an accident. The length of the skid marks was 84 feet. What was the speed of the vehicle before the brakes were applied

Answer 1

An accident investigator measured the skid marks of one of the vehicles involved in an accident. The length of the skid marks was 84 feet. What was the speed of the vehicle before the brakes were applied

Answer 2

Answer:

44.8

Step-by-step explanation:

Distance of the skid marks = 84 ft

∴ Equation to find the speed of the car before brakes were applied

= √24 x d

= √24 x 84

= √2016 = 44.8