A car drives down a straight, long track with a constant speed of 45 ms 1. It passes a stationary car on the same track at t = 0. This second car accelerates from rest 5 seconds after it was
passed by the first car. Car 2 accelerates at 4.5 ms 2. How far down the road from the second
car's initial position will it reach car #1?

(Show work)

What can be found in every skeletal muscle? a. nerves, bones, cartilage, and connective tissue b. tendons, cartilage, nerves, and blood vessels c. muscle fibers, nerves, connective tissue, and blood vessels d. tendons, nerves, blood vessels, and bones

Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.1 m below the tank bottom which is a = 7.4 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute)

Compare the horizontal displacement of the two balls as they travel to the ground. what do you observe?