An old-school wooden water tower stands 6.0 m tall with a radius of 3.0 m. Assume the water is filled to the top.
a. What is the total mass of the water in the tank?

Ablock of mass 1.5 kg slides down an inclined plane that has an angle of 15. if the inclined plane has no friction and the block starts at a height of 3 m, how much kinetic energy does the block have when it reaches the bottom? acceleration due to gravity is g = 9.8 m/s2. a. 6.8 j b. 50.9 j c. 0 j d. 44.1 j

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

Lacie kicks a football from ground level at a velocity of 13.9 m/s and at an angle of 25.0° to the ground. how long will the ball be in the air before it lands? how far will the football travel before it lands?