A car is speeding down the highway at 41 m/s. The diver see a State Police Officer and decelerates to 25 m/s in 4 seconds. What is his rate of deceleration?

Awater-filled u-tube manometer is used to measure the pressure inside a tank that contains air. the water level in the u-tube on the side that connects to the tank is 5 ft above the base of the tank. the water level in the other side of the u-tube (which is open to the atmosphere) is 2 ft above the base. determine the pressure within the tank.

Acar travels 40m in 8 seconds find the car speed

You notice the birds sitting on the electrical wires which of the following explain why the birds don't get shocked