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Vocabulary
Energy
Force
Newtons Laws
Vector/ Scalar
100
The ability to do work
Energy
100
Energy that is stored in bonds between atoms in molecules
chemical Energy
100
a force that can occur only between two objects that touches each other.
Contact forces
100
state newton 1st law
an object at rest stays at rest and an object in motion stays in motion until an unbalanced objects acts upon it
100
a size or amount is called
magnitude
200
A change in position
Motion
200
Energy that can be carried by moving electrons
electrical energy
200
The force that pushes air against an object is called
air resistance
200
What is Newton second law?
The force is applied the more mass on the object and acceleration.
200
A number or amount of something is called
quantity
300
The change in distance over a certain amount of time
speed
300
Energy of vibrating particles that is transmitted through space in the form of waves.
Sound energy
300
Does a magnetic force repel, attract or both?
both
300
What is the formula for force?
Force = Mass X Acceleration
300
A quantity with magnitude but no directions is called
scalar
400
A push or pull that is acting on an object
Forces
400
Energy moving or vibrating particles associated with temperature
Heat
400
how does gravity changes mass
the more mass, the more gravity
400
What is newton third law?
For every action there is an opposite reaction
400
What is vector
A quantity that has a magnitude and direction
500
A change in velocity
acceleration
500
the law stating energy is not created nor destroyed but transformed into another form of energy.
Law of conservation of energy
500
how gravity changes with distance?
Gravity is weaker at great distance
500
a tv weighs .0072kg you move the object across the room at 12 m/s2 how much force is applied upon moving the tv?
0.0864N
500
Give me an example of a scalar and Vector
Answer will vary