Energy
What type of energy is energy in Motion?
What is Kinetic Energy?
________ transfers when work is done.
What is Energy?
A device that makes work easier.
What is a Machine?
Energy may change form but it cannot be created or destroyed under ordinary conditions.
What is The Law of Conservation of Energy?
The food you eat converts chemical energy into _____ energy.
What is Mechanical?
For work to be done, something _______________.
Something has to move.
What is the Input and Output force of a machine.
What is the force applied to and by a machine?
A glass of milk has _____ until you drink it.
What is Chemical Potential Energy?
Something falling is what type of energy?
Formula for work.
What is Force x Distance?
Grooved wheel with a rope chain or cable running along groove.
What is a Pulley?
Formula for mechanical advantage.
What is Output divided by Input force?
Energy stored in a stored slingshot is what type of potential energy?
What is Elastic Energy?
You push a wheelbarrow with a force of 200N. You moved the wheelbarrow 6m. How much work did you do?
What is 1,200J?
Bar that is free to pivot around fixed point.
What is a lever?
Formula for Power.
What is Work divided by Time.
How would you calculate somethings mechanical energy?
Add its Potential and Kinetic energies.
The rate at which work is done.
What is Power?
A system of pulleys consisting of fixed and movable pulleys.
What is Block and Tackle?
A wheelbarrow is an example of a _____ class lever.
What is a 2nd class lever?