this is a change in the rate of motion, speed or action.
What is acceleration
100
here is a certain force associated with electric charge, so when a net charge is produced, a net electric force is also produced.
What is electrical force
100
this is Potential energy stored as a result of deformation of an elastic object
What is elastic energy
100
this is energy is energy that is caused by moving electric charges.
What is electrical energy
100
this will continue unless the object meets some external force.
What is inertia
200
these are two forces acting in opposite directions on an object, and equal in size.
What is balanced force
200
the capacity to do work; the property of a system that diminishes when the system does work on any other system, by an amount equal to the work so done
What is energy
200
this is energy is Potential energy stored as a result of deformation of an elastic object
What is gravitational energy
200
a form of energy that is reflected or emitted from objects in the form of electrical and magnetic waves that can travel through space.
What is electromagnetic energy
200
this is something relating to or caused by motion.
What is kinetic energy
300
something can float in water or air, or the power of water or other liquids to keep water afloat, or an optimistic disposition
What is buoyancy
300
The conversion of one form of energy into another, or the movement of energy from one place to another.
What is energy transfer/energy conversion
300
Work’ is done when a force acts on an object to cause it to move, change shape, displace, or do something physical.
What is mechanical energy
300
energy released by reactions within atomic nuclei, as in nuclear fission or fusion.
What is nuclear energy
300
this is a law stating energy cannot be created or destroyed; but, it can be changed or transferred.
What is law of conservation of energy
400
this is the movement of something such as heat or electricity through a medium or passage.
What is conduction
400
strength or power
What is force
400
this is what we call energy that comes from the temperature of matter.
What is thermal energy
400
Sound energy moves through a process of vibrating air molecules, which create a chain reaction of vibrating molecules that the ear perceives as sound.
What is sound energy
400
this is the power that pulls materials together.
What is magnetic force
500
this is the force in which an object comes in contact with another object.
What is contact force
500
the cause, or agent, that puts an object at rest into motion or alters the motion of a moving object.
What is force
500
this is energy stored in the bonds of chemical compounds (atoms and molecules).
What is chemical energy
500
this is the force that causes everything that goes up to fall back down to Earth.
What is gravity
500
the quantity of matter in a body as measured by its inertia; the ratio of force to the acceleration produced by that force: the gravitational force on an object is proportional to its mass.