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motion

speed

speed is measured in

speed examples

An object's change in position relative to a reference point.

the distance traveled by an object divided by the time taken…

measured in meters per second (m/s), kilometers per hour (km/…

examples: 62 mph, 100 km/h, 1 m/s, 3.3 ft/s

motion

An object's change in position relative to a reference point.

speed

the distance traveled by an object divided by the time taken…

motion

speed

speed is measured in

speed examples

An object's change in position relative to a reference point.

the distance traveled by an object divided by the time taken…

measured in meters per second (m/s), kilometers per hour (km/…

examples: 62 mph, 100 km/h, 1 m/s, 3.3 ft/s

motion

An object's change in position relative to a reference point.

speed

the distance traveled by an object divided by the time taken…

FRAME OF REFERENCE

STANDARD UNITS

COORDINATE SYSTEM

ORIGIN

when describing motion, what are you comparing the motion to?…

distance = meter, time = second, speed and velocity = meters/…

used for orientation when describing motion (number lines, ri…

zero or middle point in a coordinate system

FRAME OF REFERENCE

when describing motion, what are you comparing the motion to?…

STANDARD UNITS

distance = meter, time = second, speed and velocity = meters/…

Motion

Speed

Formula for Speed

Velocity

Change in a position in a certain amount of time

Rate at which an object moves, the distance an object travels…

Speed=Distance / Time

Speed in a given direction

Motion

Change in a position in a certain amount of time

Speed

Rate at which an object moves, the distance an object travels…

Scalar

Vector

Distance

Distance

quantities that are fully described by a magnitude (or numeri…

quantities that are fully described by both a magnitude and a…

is a scalar quantity

refers to "how much ground an object has covered" during its…

Scalar

quantities that are fully described by a magnitude (or numeri…

Vector

quantities that are fully described by both a magnitude and a…

Speed

Velocity

Constant/Uniform

Average

The time rate of change of total distance traveled... Describes…

The time rate of change of position... Describes how quickly, an…

When speed or velocity do not change over a period of time

When speed or velocity do change over a period of time ... Is fo…

Speed

The time rate of change of total distance traveled... Describes…

Velocity

The time rate of change of position... Describes how quickly, an…

Friction

Fluid friction

Rolling friction

Sliding friction

The resistance to motion of an object moving relative to anot…

friction that occurs as an object moves through a fluid

friction that occurs when an object rolls over a surface

friction that occurs when one solid surface slides over another

Friction

The resistance to motion of an object moving relative to anot…

Fluid friction

friction that occurs as an object moves through a fluid

Independent Variable

Dependent Variable

Scalar Quantity

Vector Quantity

The independent variable is the one that is changed by the sc…

Dependent Variable: A dependent variable is what you measure…

A scalar quantity is a one dimensional measurement of a quant…

Vectors have magnitude and direction, scalars only have magni…

Independent Variable

The independent variable is the one that is changed by the sc…

Dependent Variable

Dependent Variable: A dependent variable is what you measure…

Unbalanced Force

Reference Point

Speed

Motion

Forces that produce a nonzero net force, which changes an obj…

A place or object used for comparison to determine if an obje…

The distance an object travels per unit of time.

The state in which one object's distance from another is chan…

Unbalanced Force

Forces that produce a nonzero net force, which changes an obj…

Reference Point

A place or object used for comparison to determine if an obje…

Independent Variable

Dependent Variable

Scalar Quantity

Vector Quantity

The variable that is varied or manipulated by the researcher.

The outcome factor; the variable that may change in response…

A quantity that is completely described by magnitude only

A quantity that has both a magnitude and direction.

Independent Variable

The variable that is varied or manipulated by the researcher.

Dependent Variable

The outcome factor; the variable that may change in response…

Motion

Relative Motion

What is needed to describe motion accu…

Linear motion

A change in position relative to a frame of reference

Movement in the relation to a frame of reference

Frame of Reference

Motion in a straight line

Motion

A change in position relative to a frame of reference

Relative Motion

Movement in the relation to a frame of reference

motion

60 miles (sample problem)

4 hours (sample problem)

speed (definition)

An object's change in position relative to a reference point.

A car travels at 20 mph for 3 hours. What was the distance tr…

If it is 200 miles to Neyland Stadium and you travel at 50 mp…

the distance traveled by an object divided by the time taken…

motion

An object's change in position relative to a reference point.

60 miles (sample problem)

A car travels at 20 mph for 3 hours. What was the distance tr…

Independent variable

Dependent variable

Scalar quantity

Vector quantity

The experimental factor that is manipulated; the variable who…

The outcome factor; the variable that may change in response…

A quantity that can be described by magnitude only and has no…

a quantity in physics, such as force, that has both magnitude…

Independent variable

The experimental factor that is manipulated; the variable who…

Dependent variable

The outcome factor; the variable that may change in response…

Velocity

Acceleration

Balanced Force

Net Force

speed in a given direction

Rate at which velocity changes

Equal forces acting on an object in opposite directions

Overall force on an object when all the individual forces are…

Velocity

speed in a given direction

Acceleration

Rate at which velocity changes

Independent Variable

Dependent Variable

Scalar Quantity

Vector Quantity

The experimental factor that is manipulated; the variable who…

The outcome factor; the variable that may change in response…

completely described by magnitude/number alone.

completely describes by a magnitude with a direction.

Independent Variable

The experimental factor that is manipulated; the variable who…

Dependent Variable

The outcome factor; the variable that may change in response…

Orgin

Displacement

speed

Rate

Point where something begins

Distance and direction of an object's change in position from…

Distance/time

A ratio that compares two quantities measured in different un…

Orgin

Point where something begins

Displacement

Distance and direction of an object's change in position from…

Acceleration

Momentum

Law of Conservation of momentum

Velocity

Change in velocity divided by the time it takes for the chang…

Mass x Velocity

A conservation law stating that the total linear momentum of…

A variable that tells you both speed and direction.

Acceleration

Change in velocity divided by the time it takes for the chang…

Momentum

Mass x Velocity

scalar quantity

vector quantity

distance

displacement

quantity that has magnitude

quantity that has magnitude and direction

a scalar measurement of a connecting path from start to ending

a vector measurement of a line from start to ending

scalar quantity

quantity that has magnitude

vector quantity

quantity that has magnitude and direction

Independent Variable

Dependent Variable

Scalar Quantity

Vector Quantity

When something doesn't have to depend on something.

Something that depends on something else.

Numbers only

Numbers and Direction

Independent Variable

When something doesn't have to depend on something.

Dependent Variable

Something that depends on something else.

Independent Variable

Dependent Variable

Scalar Quantity

Vector Quantity

The variable that is being manipulated

The variable that is effected by the independent varible

Described only by numbers

Described by numbers and direction

Independent Variable

The variable that is being manipulated

Dependent Variable

The variable that is effected by the independent varible

Independent Variable

Dependent Variable

Scalar Quantity

Vector Quantity

The independent variable is the amount of vitamin that is giv…

Dependent Variable: A dependent variable is what you measure…

A scalar quantity is a one dimensional measurement of a quant…

A vector has more than one number associated with it. A simpl…

Independent Variable

The independent variable is the amount of vitamin that is giv…

Dependent Variable

Dependent Variable: A dependent variable is what you measure…

Quantitative observation

Qualitative obionservation

Observation

Inference

Quantitative observations are made with instruments such as r…

A qualitative observation would be one describing the quality…

the action or process of observing something or someone caref…

a conclusion reached on the basis of evidence and reasoning.

Quantitative observation

Quantitative observations are made with instruments such as r…

Qualitative obionservation

A qualitative observation would be one describing the quality…

Independent Variable

Dependent Variable

Scalar Quantity

Vector Quantity

The experimental factor that is manipulated; the variable who…

The outcome factor; the variable that may change in response…

A physical measurement that does not contain directional info…

A physical measurement that contains directional information

Independent Variable

The experimental factor that is manipulated; the variable who…

Dependent Variable

The outcome factor; the variable that may change in response…

Independent Variable

Dependent Variable

Scalar Quantity

Vector Quantity

It is a variable that stands alone and isn't changed by the o…

The experimental factor that is being measured; the variable…

quantities that are fully described by a numerical value alone

A quantity that has both a magnitude and direction.

Independent Variable

It is a variable that stands alone and isn't changed by the o…

Dependent Variable

The experimental factor that is being measured; the variable…

Independent Variable

Dependent Variable

Scalar Quantity

Vector Quantity

The experimental factor that is manipulated; the variable who…

The outcome factor; the variable that may change in response…

A physical measurement that does not contain directional info…

A physical measurement that contains directional information

Independent Variable

The experimental factor that is manipulated; the variable who…

Dependent Variable

The outcome factor; the variable that may change in response…

Independent Variable

Dependent Variable

Scalar quantity

Vector quantity

The variable that makes the dependent change, the variable th…

A changeable variable, that changes due to the indepenednt va…

Numbers only, usually distances and speed

Numbers and direction, positive and negative

Independent Variable

The variable that makes the dependent change, the variable th…

Dependent Variable

A changeable variable, that changes due to the indepenednt va…

Velocity

The number tells you the speed and the…

A vector

A Scalar

It's speed and direction, for e.g 20km/h eastwards

E.g these two velocities are opposite direction: -3m/s and +5…

Has a size and a direction in space e.g force,velocity

Only has a size

Velocity

It's speed and direction, for e.g 20km/h eastwards

The number tells you the speed and the…

E.g these two velocities are opposite direction: -3m/s and +5…

Velocity

Difference between speed and velocity

Difference between average and instant…

Define displacement

Speed in a given direction

Speed is general speed while velocity is the speed in a certa…

Average velocity refers to the total displacement of an objec…

How far an object moves from its original position

Velocity

Speed in a given direction

Difference between speed and velocity

Speed is general speed while velocity is the speed in a certa…

average speed

average velocity

delta

displacement

absolute value of slope of a pt graph

change in position divided by time

symbol representing change in some quantity

change in position having both magnitude AND direction

average speed

absolute value of slope of a pt graph

average velocity

change in position divided by time

independent variable

dependent variable

scalar quantity

vector quantity

the variable that isn't changed by other variables

the variable that changes

number only

number and direction; negative and positive

independent variable

the variable that isn't changed by other variables

dependent variable

the variable that changes

motion

distance = speed x time

time = distance / speed

speed

An object's change in position relative to a reference point.

be able to use this formula

be able to use this formula

the distance traveled by an object divided by the time taken…

motion

An object's change in position relative to a reference point.

distance = speed x time

be able to use this formula

momentum

distance

speed

average speed

the quantity of motion of a moving body, measured as a produc…

the distance between two things

rapidly of movement

an object is the total distance traveled by the object divide…

momentum

the quantity of motion of a moving body, measured as a produc…

distance

the distance between two things

Vector

Scalar

Delta

Velocity

A quantity possessing both magnitude and direction represente…

A quantity possessing only magnitude

Change in time

The time rate of change of position of a body in a specified…

Vector

A quantity possessing both magnitude and direction represente…

Scalar

A quantity possessing only magnitude

independent variable

dependent variable

scalar quantity

vector quantity

The variable that is changed by the researcher.

The outcome factor; the variable that may change in response…

A physical measurement that does not contain directional info…

A physical measurement that contains directional information

independent variable

The variable that is changed by the researcher.

dependent variable

The outcome factor; the variable that may change in response…

Independent Variable

Dependent Variable

Scalar Quantity

Vector Quantity

The variable that changes and is the "X"

The variable that is measured in the experiment it "depends"…

Completely described by magnitude alone

Completely described by a magnitude with a direction

Independent Variable

The variable that changes and is the "X"

Dependent Variable

The variable that is measured in the experiment it "depends"…

Independent Variable

Dependent Variable

Scalar Quantity

Vector Quantity

a variable whose variation does not depend on that of another…

a variable whose value depends on that of another (out or y).

completely described by magnitude alone.

completely described by a magnitude with a direction.

Independent Variable

a variable whose variation does not depend on that of another…

Dependent Variable

a variable whose value depends on that of another (out or y).

motion

distance = speed x time

time = distance / speed

speed

An object's change in position relative to a reference point.

be able to use this formula

be able to use this formula

the distance traveled by an object divided by the time taken…

motion

An object's change in position relative to a reference point.

distance = speed x time

be able to use this formula

Independent Variable

Dependent Variable

Scalar quantity

vector quantity

The experimental factor that is manipulated

The variable that may change in response to manipulations of…

a quantity that has magnitude but not direction.

A quantity that has both a magnitude and direction.

Independent Variable

The experimental factor that is manipulated

Dependent Variable

The variable that may change in response to manipulations of…

Instantaneous velocity

Magnitude

displacement

position

The speed and direction of an object at a particular instance

The size of a quantity

The location of an object relative to an origin

Tf-ti

Instantaneous velocity

The speed and direction of an object at a particular instance

Magnitude

The size of a quantity

Independent variable

Dependent variable

Scalar Quantity

Vector Quantity

...

A variable is any factor, trait, or condition that can exist…

A scalar quantity is a one dimensional measurement of a quant…

(magnitude and direction)

Independent variable

...

Dependent variable

A variable is any factor, trait, or condition that can exist…