Question
scacclients true of tit is raise.
T F 6 Moving objects have kinetic energy.
T F b) Kinetic energy is either mechanical or
potential.
T F c) A bird in flight has both kinetic energy and
potential energy.
T F d) Mechanical energy can be used to do work.
T F e) The faster an object moves, the more
potential energy it has.
T F f) Anything that could be lifted off the ground
has potential
T F
g) A stretched spring has potential energy.
T F h) Water gains kinetic energy after it goes over a
waterfall.
T F i) Wind has kinetic energy.
Answer
T (True) - Moving objects have kinetic energy.
T (True) - Kinetic energy is either mechanical or potential.
T (True) - A bird in flight has both kinetic energy and potential energy.
T (True) - Mechanical energy can be used to do work.
F (False) - The faster an object moves, the more potential energy it has. (It has more kinetic energy)
T (True) - Anything that could be lifted off the ground has potential energy.
T (True) - A stretched spring has potential energy.
T (True) - Water gains kinetic energy after it goes over a waterfall.
T (True) - Wind has kinetic energy.