Question

Which of the following objects have kinetic energy?

Choose 2 answers:
A. balloon rising slowly through the air
B. flower pot on a window sill 10 meters above the ground
C. a car moving on the freeway at 100 kilometers per hour
D. a motorcycle sitting still, parked in a garage

Answer 1

A. balloon rising slowly through the air.

C. a car moving on the freeway at 100 kilometers per hour.