Trucks often have signs on their backs that say, “If you can’t see my mirrors, I can’t see you.” Explain the Physics here.

An airplane flies eastward and always accelerates at a constant rate. at one position along its path it has a velocity of 34.3 m/s, it then flies a further distance of 40100 m and afterwards its velocity is 47.5 m/s. find the airplane\'s acceleration and calculate how much time elapses while the airplane covers those 40100 m.

The long handle on a rake is a(n) a. lever b. screw c. wedge d. inclined plane

What is the rate of 12 liters of water moving through a water hose in 4.0 minutes?