Vocab
Kinetic
You've Got Potential
CEMENT
Random
100
The ability to do work.
What is energy
100
What two factors does kinetic energy depend on?
What is Mass and velocity
100
What three factors does gravitational potential energy depend on?
What is Mass Gravity and Height.
100
The energy stored in chemical bonds is called.
What is Chemical
100
Energy is the ability to do what?
What is work
200
The energy of an object that is due to the objects motion.
What is Kinetic energy
200
What is the formula for KE?
What is KE=1/2 x m x v2
200
What is the formula for EPE?
What is EPE= 1/2 x k x x2
200
The total potential energy plus the kinetic energy of the particles in an object
What is thermal energy
200
Potential energy is also referred to as....
What is stored energy
300
The energy that an object has because of the position, shape, or condition of an object. (stored energy)
What is Potential Energy
300
At what point does the object have the most Kinetic Energy?
What is point B.
300
A slingshot with Spring constant 150 N/m and a spring with spring constant 25 N/m are both stretched by 0.25 m. Which has more elastic potential energy present?
What is the slingshot
300
Energy carried in moving electrical charges
What is electrical energy
300
In order for work to be done, what two things are required?
What is force and movement/distance
400
This type of energy depends on the amount of work an object can do because of the objects kinetic and potential energy.
What is Mechanical energy
400
If the mass of an object is tripled then the kinetic energy of the same object will be
What is tripled
400
If the mass of an object is doubled then the gravitational potential energy of the same object will
What is double
400
Energy stored in the nucleus of an atom
What is nuclear energy
400
Mechanical energy is energy associated with what?
What is motion and position
500
the law that states that energy cannot be created nor destroyed but can change from one form to another.
What is Law of conservation of energy
500
If the velocity of an object is doubled then the kinetic energy of the same object will be
What is quadrupled
500
Two identical trampolines are stretched. Trampoline A is stretched 1m. Trampoline B is stretched 3m. How many times larger is the stored energy in rubber band B compared to rubber band A?
What is 9 times larger.
500
Energy that travels in waves that have some electrical properties and some magnetic properties.
What is electromagnetic.
500
What is the elasticity of a spring called?
What is spring constant