If 2 J of work is done raising a 180 g apple, how far is it lifted? First, identify the type of energy then calculate the distance the apple is lifted.

grav potential energy

where’s the list ? the question is incomplete

the best answer for these questions would be:

1.            c. is smaller

2.            d) concrete operational

3.            b) interaction with the environment – the children interact with their environment can them learn more.

4.            a) parents who reason openly with children can limit a child’s cognitive ability.