An object of mass 20 kg is release from a height of 10 m above the ground level. The kinetic energy of the object just before ot hits the ground is_show that if a force is applied at an angle ∅ with the horizontal dirction, workdone =FcosØ ​

increasing transnational kinetic energy. because the transnational kinetic energy formula consists of only two variables, mass and velocity, increasing one of those properties is the only way to increase an object's transnational kinetic energy. increases to mass and velocity, however, do not have the same impact.

which piece of furniture will have the most inertia and give the furniture movers the most difficulty in moving?  

answer

a 75kg dining table

false.

explanation:

this statement is false. after falling for 5 seconds, its speed will not be 100 m/s.