Motions and Forces

Motions and Forces

There are so many things in science, and motion ad forces are two very important parts of it. Here you will be tested on a cool quiz that will strengthen your knowledge with Motions and Forces

published on December 19, 2012
1/31

Force

An extended about of time put in the object
A push or pull extended on an object
A non moving action that doesn't affect the object
2/31

Inertia

The tendency of an object to resist any change in it's motion
The tendency of an object to resist any time in it's motion
The tendency of an object to resist any weight in it's motion
3/31

Law of Conservation of Momentum

Total energy of objects in an interaction does not change unless brought upon unbalanced force
Total momentum of objects in an interaction changes constantly
Total momentum of objects in an interaction does not change
4/31

Momentum

The weigh of weight one of an object and weight 2 of an object
The measurement of acceleration and time
The product of an objects mass and velocity
5/31

Acceleration

Any change in speed or direction
Any change in weight or mass
Any change in length or time
6/31

Mass

The amount of air in water
The amount of water in the air
The amount of matter in an object
7/31

Define the following: International System of Units (SI)

The temperature scale on which zero and 100 are the temperatures of water
The mechanical advantage that a machine would have without friction
A system of measurement based on multiples of ten and on established measures of mass, length, and time
8/31

Newton Unit

1kg x 1m/s, ISU of force
2kg x 1m/s, ISU of energy
1kg x 4m/s, ISU of weight
9/31

Satellite

Any object that travels behind from an energy in space
Any object that travels around another object in space
None
10/31

Net Force

The overall time of a moving object with multiple forces
A non moving action that doesn't affect the object
The overall force of an object when all the individual forces are acting on an object added together
11/31

Free Fall

The motion of a stationary object when the only force acting on it is heat
The motion of a falling object when the only force acting on it is gravity
The motion of a object at rest when the only force acting on it is pressure
12/31

Balanced Force

Equal forces acting on an object in the same direction
Equal forces acting on an object in different directions
Equal forces acting on an object in different time sequences
13/31

Gram/Kilogram

Metric unit of time
Metric unit of mass
Metric unit of length
14/31

Motion

The state in which one object's distance from another is not changing
The state in which one object's distance from another is changing
The state in which one object's time and length from another is changing
15/31

Gravity

The force that pulls objects toward each other
The state in which one object's distance from another is changing
The state in which one object's distance is motionless
16/31

Friction

the amount of energy that is gravitating towards an object
the time that one surface moves with an object at the same time
the force that one surface exerts on another when the two rub against each other
17/31

Speed

The time and object travels in one unit of time
The distance an object travels in one unit of time
The mass of an object that travels in a constant unit of time
18/31

Meter

The basic SI unit of length
The basic SI unit of weight
The basic SI unit of time
19/31

Liquid Friction

When an object rolls over a surface
Friction when one solid surface slides over another
When an object moves through a liquid
20/31

Law of Universal Gravitation

None of the below
Any change in an objects distance from a reference point
A law that states that the force of gravity acts between all objects.
21/31

Sliding Friction

When an object rolls over a surface
Friction when one solid surface slides over another
When an object moves through a liquid
22/31

Air Resistance

a type of heat friction that objects falling through air experience
A type of fluid friction that objects falling through air experience
a type of solid friction that objects falling through water experience
23/31

Rolling Friction

When an object rolls over a surface
Friction when one solid surface slides over another
When an object moves through a liquid
24/31

Terminal Velocity

The lowest heat an object reaches
The greatest velocity and object reaches
The median weight an object reaches
25/31

Projectile

An object that is thrown
An object that is measured
An object that is used for an experiment
26/31

Centripetal Force

Any force that causes an object to move in a circle
any force that causes an object to move in a square
Any force that causes an object to move in one direction and one line
27/31

Name the types of friction

Hint: 3 choices
Sliding Friction
Unbalanced Friction
Tumbling Friction
Rolling Friction
Uneven Friction
Fluid Friction
Newton Friction
28/31

Velocity

Mass gained in a given time
Weight in a constant measure
Speed in a given direction
29/31

Unbalanced Force

An unbalanced force is a force that has three force stronger than any opposing forces
An unbalanced force is a force that has one force stronger than any opposing forces
An unbalanced force is a force that has one force stronger than any subsiding forces
30/31

Define the following: Reference Point

A place or object used for comparison to determine if an object
is in motion
A unit of pressure equal to one Newtown per square meter
The potential energy stored in the nucleus of an atom
31/31

Gravity

The force that pulls objects toward each other
The force that pushes objects away from each other
The force that pulls objects above each other