potential energy
T/F: The more mass an object has, the less PE it has.
FALSE
Does a car battery store kinetic energy?
No
Potential or kinetic: A parachutist about to jump.
potential energy
the more _______ something has the more kinetic energy it has
What is mass/velocity?
The higher up an object is, the higher its _________.
POTENTIAL ENERGY
T/F: A ball rolling down the hill has KE.
True
Potential or kinetic: A person walking along a road
kinetic energy
energy is measured in
What is joules
True or false: a ball on the ground has more potential energy than a ball on a hill.
True or false: giving a ball more height before dropping it, will directly increase its KE.
False.
the force that brings objects to the ground
What is gravity
Define potential energy.
Energy which possesses due to its position within a gravitational field.
Define kinetic energy.
Energy an object possesses due to its movement
Potential or kinetic: a climber resting on the side a cliff.
What is potential?
true or false the faster something moves the more kinetic energy it has
What is true
T/F: A ball that is about to roll down a hill has PE.
True
How can I give a car more KE?
Give it more mass or give it more velocity.
Potential or kinetic: a falling raindrop.
What is kinetic?
At the top of a hill on a rollercoaster, the rollercoaster has maximum _______. On the way down the hill the ______ turns into ______. At the bottom of the hill, the rollercoaster has maximum ________.
What is PE, PE, KE, and KE?