# Study sets matching "physics motion"

Study sets

Diagrams

Classes

Users

Force

Deceleration

Acceleration

Vector Quantity

A push or pull that causes a change in the motion of a particu…

The slowing down of an object (accelerating in the negative di…

The rate of change in velocity (vector quantity)... a = (final ve…

Something that has both magnitude (speed) AND direction

Force

A push or pull that causes a change in the motion of a particu…

Deceleration

The slowing down of an object (accelerating in the negative di…

Physical Quantity

Scalar quantity

vector quantity

Rest

A quantity that can be measured

Physical quantities that can be expressed only by their magnit…

Physicals quantities that require magnitude and direction to e…

A body is said to be at rest if it does not change its positio…

Physical Quantity

A quantity that can be measured

Scalar quantity

Physical quantities that can be expressed only by their magnit…

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Position

Displacement

Distance

Displacement formula

The location of an object at a specific moment in time.

A change in position. Depends only on final and initial positi…

A measure of how much ground an object has covered. Not depend…

D=XF-XI

Position

The location of an object at a specific moment in time.

Displacement

A change in position. Depends only on final and initial positi…

Force

Deceleration

Acceleration

Vector Quantity

A push or pull that causes a change in the motion of a particu…

The slowing down of an object (accelerating in the negative di…

The rate of change in velocity (vector quantity)... a = (final ve…

Something that has both magnitude (speed) AND direction

Force

A push or pull that causes a change in the motion of a particu…

Deceleration

The slowing down of an object (accelerating in the negative di…

acceleration

velocity-time graph

average acceleration

instantaneous acceleration

the rate at which an object's velocity change

velocity on plotted on y-axis, time is plotted on x-axis; unit…

an object's change in velocity during some measurable time int…

the change in an object's velocity at an instant of time

acceleration

the rate at which an object's velocity change

velocity-time graph

velocity on plotted on y-axis, time is plotted on x-axis; unit…

the best angle for maximum range (horiz…

a cliff diver runs horizontally off the…

the best angle for maximum height (vert…

what is the acceleration in the Y-direc…

45 degrees

parabola

90 degrees

-9.8m/s^2 ... acceleration for y-direction is always -9.8m/s^2

the best angle for maximum range (horiz…

45 degrees

a cliff diver runs horizontally off the…

parabola

Force

Deceleration

Acceleration

Vector Quantity

A push or pull that causes a change in the motion of a particu…

The slowing down of an object (accelerating in the negative di…

The rate of change in velocity (vector quantity)... a = (final ve…

Something that has both magnitude (speed) AND direction

Force

A push or pull that causes a change in the motion of a particu…

Deceleration

The slowing down of an object (accelerating in the negative di…

Reference Point

Motion

Position

Speed

An object at rest that is used to judge the motion of another…

When an object changes position with respect to a reference po…

The point in space occupied by an object

The rate at which an object moves from one place to another

Reference Point

An object at rest that is used to judge the motion of another…

Motion

When an object changes position with respect to a reference po…

average speed

power

momentum

centripetal force

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

the ratio of the amount of work done per unit of time, or the…

a quantity of how much inertia a dynamic object has... If the mo…

any force that causes centripetal acceleration... The tension of…

average speed

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

power

the ratio of the amount of work done per unit of time, or the…

Momentum

Acceleration

Centre Of Mass

Centripetal Force

Mass x Velocity

Change in velocity over a certain amount of time.

The point on an object through which the forces acting on an o…

The force needed to keep an object moving in a circular motion.

Momentum

Mass x Velocity

Acceleration

Change in velocity over a certain amount of time.

Poisiton (x)

Displacement ∆x

Distance

vector quantity

Location of the particle with respect to a choosen refrance po…

Change in position in some time interval.

the length of a path followed by a particle

requires the specification of both direction and magnitude

Poisiton (x)

Location of the particle with respect to a choosen refrance po…

Displacement ∆x

Change in position in some time interval.

Acceleration

Velocity

Displacement

Vector Quantity

Change in velocity over change in time.

Change in position over change in time.

Change in position.

A quantity representing both magnitude and direction.

Acceleration

Change in velocity over change in time.

Velocity

Change in position over change in time.

average speed

power

momentum

centripetal force

Definition... the distance traveled by an object divided by the t…

the ratio of the amount of work done per unit of time, or the…

Definition... a quantity of how much inertia a dynamic object has…

Definition... any force that causes centripetal acceleration... Key…

average speed

Definition... the distance traveled by an object divided by the t…

power

the ratio of the amount of work done per unit of time, or the…

position

distance

displacement

average speed

An objects location

How far something has moved from point A to point B

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

The overall rate of speed at which an object moves; calculated…

position

An objects location

distance

How far something has moved from point A to point B

axis

rotation

revolution

linear speed

the straight line around which an object may rotate or revolve

the spinning motion that takes place when an object rotates on…

the spinning motion that takes place when an object turns arou…

the distance traveled per unit time in a straight line

axis

the straight line around which an object may rotate or revolve

rotation

the spinning motion that takes place when an object rotates on…

What does the gradient on a distance-ti…

Explain and draw the shapes of distance…

What does the steepness of a distance-t…

Explain a distance time graph with a st…

The gradient on a distance-time graph represents speed

If the graph is flat the gradient is 0 and therefore the speed…

The steeper a distance-time graph is, the greater the speed it…

object is moving at a constat speed... The gradient of the line g…

What does the gradient on a distance-ti…

The gradient on a distance-time graph represents speed

Explain and draw the shapes of distance…

If the graph is flat the gradient is 0 and therefore the speed…

Scalar

Vector

Mass

Weight

Something (of a quantity) that has magnitude, not direction.

Something (of a quantity) that has magnitude and direction.

The mass of an object is a measure of the number of atoms in i…

The weight of an object is the force of gravity on the object.…

Scalar

Something (of a quantity) that has magnitude, not direction.

Vector

Something (of a quantity) that has magnitude and direction.

s= 8m/min

S= 2.79m/min

S= 14.94m/min

V= 25m/min N

Calculate the speed- Distance 40m, time 5 Min

Calculate the speed- Distance 120m, Time 43min

Calculate the Speed- Distance 523m, Time 35min

Calculate the Velocity- North, Distance 50, Time 2min

s= 8m/min

Calculate the speed- Distance 40m, time 5 Min

S= 2.79m/min

Calculate the speed- Distance 120m, Time 43min

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Coordinate System

Origin

Position

Distance

A system used to describe motion

The place an object starts, both variables in a coordinate sys…

Location of an object relative to reference point or origin

Describes how far an object is from the origin. Scalar quantity

Coordinate System

A system used to describe motion

Origin

The place an object starts, both variables in a coordinate sys…

Frame of Reference

Distance

Vector

Speed

System of objects that are not moving with respect to one anot…

Length of the path between two points.

Quantity that has a direction associated with it.

Distance traveled in a certain amount of time.

Frame of Reference

System of objects that are not moving with respect to one anot…

Distance

Length of the path between two points.

distance

displacement

scalar

vector

how far something travels

how far something travels in a given direction

distance is an example of a ____________ quantity, it has magn…

displacement is an example of a _____________ quantity because…

distance

how far something travels

displacement

how far something travels in a given direction

Scalar

Vector

Speed

Velocity

A Quantity that has magnitude (size) but no direction.

A quantity that has both magnitude (size) and direction.

A scalar quantity. It is a measure of the distance and object…

A vector quantity. The speed of an object in a particular dire…

Scalar

A Quantity that has magnitude (size) but no direction.

Vector

A quantity that has both magnitude (size) and direction.