Question

Here is my hw and I need help, Please and Thank you!

If that's not enough info, I will try to explain more when you answer! Thanks again

Answer 1

Work ,kinetic energy, work , force ,kinetic energy,potential energy,

Answer 2

1-work
2-kinetic energy
3-work
4- force
5- kinetic energy
6- potential energy
7-force
8- potential energy

i think the work is right if you use the terms twice for. not for sure positive though