Question

a)
Who has the zero kinetic energy? (0.5)
b)
Who has/have the most gravitational potential energy? Why? (1)
c)
Identify the change in energy form in the girl as she is moving
down the slide? (1)
Can you identify various forms of energy shown in the picture? (1)
What kind of energy is coming from the headphones? (0.5)​

Answer 1

Answer:

a)At an object's lowest point.

b)Higher objects have greater potential energy because The amount of gravitational potential energy an object has depends on its height and mass. The heavier the object and the higher it is above the ground, the more gravitational potential energy it holds. Gravitational potential energy increases as weight and height increases.

c) Kinetic energy

e)Electrical energy