A ball is on another planet. The weight of the ball is 35 N and the mass is 6 kg. a.) What is the value of the gfs on the surface of the planet? Write down the equation you are using with only variables, plug in the numbers, and write the final answer to 3 sig figs along with the units.

b.) What is the direction of the weights?

If 2 moles of co_2 at 2l and 500k are expanded reversibly to 20l, more work can be obtained from an adiabatic process than from an isothermal process. is the above statement true or false?

Asolid cylinder and a cylindrical shell have the same mass, same radius, and turn on frictionless, horizontal axles. the cylindrical shell has light-weight spokes connecting the shell to the axle. a rope is wrapped around each cylinder and tied to blocks of equal masses that are held the same height above the ground. both blocks are released simultaneously. the ropes do not slip. which block hits the ground first? or is it a tie?

The amount of potential energy possessed by an elevated object is equal to what?