Show:
Newton
Motion
Force Fields
Energy
Mix It Up!
100
An object at rest is said to be in a state of what?
What is inertia
100
We know things are in motion when looking at something that appears to not be in motion. This is called what?
What is a point of reference
100
What are the three types of fields that act upon all objects?
What is magnetic, gravitational, electric
100
This is the energy of position?
What is potential energy
100
A change in speed and direction is called what?
What is acceleration
200
For every action there is an equal and opposite reaction. Which of Newtons Laws does this describe.
What is Newtons Third Law
200
Motion occurs when this type of force is applied?
What is unbalanced force
200
The charging of electrons in the electron cloud with generate what type of field?
What is electric field
200
This is energy of motion
What is kinetic
200
What is the opposing force in the atmosphere that acts upon all objects?
What is air resistance
300
Unbalanced forces impact the motion of all objects. Which of Newtons Laws does this best describe?
What is Newtons First Law
300
This is a push or pull exerted on an object.
What is force
300
The minerals in the earth make it a giant magnet that creates this magnetic field called the what?
What is the magnetosphere.
300
What are the three types of potential energy?
What is gravitational, elastic and chemical
300
A force that opposes motion between two surfaces is called what?
What is friction
400
Acceleration=net force/mass
What is Newtons Second Law
400
A ball is not moving and you roll another ball at it. How does the first ball move?
What is the transfer of momentum
400
The amount of gravity that acts upon an object is measured in weight. What determines the weight of an object?
What is its mass
400
A burning fire is chemical energy because....
What is they undergo a transformation through chemical reaction
400
This law states that all objects attract each other through gravitational attraction.
What is Universal Law of Gravitation
500
The unit measure for force is called what?
What is the Newton
500
When gravity and acceleration are equal, an object is said to reach what?
What is terminal velocity
500
What are the parts of the atom?
What is proton, neutron found in the nucleus and electrons found in the cloud.
500
This is the capacity for doing work
What is energy
500
This is acceleration toward a curved or circular path
What is centripetal force