- #1
ittechbay
- 1
- 0
I am very confused about concepts of energy and work.
I try to understand this way:
there are many kinds of energy.
every force is related with one kind of energy,but there is special one,the kinetic energy relate with the "sum force"
I try to understand this way:
there are many kinds of energy.
every force is related with one kind of energy,but there is special one,the kinetic energy relate with the "sum force"