#### Study sets matching "accelerate"

#### Study sets matching "accelerate"

definition for acceleration

symbol for acceleration

unit for acceleration

1st way to accelerate

is the rate of change of velocity of an object with respect t…

a

m/s/s

constant direction

definition for acceleration

is the rate of change of velocity of an object with respect t…

symbol for acceleration

a

accelerate

digress

progress

regress

begin to move more quickly

leave the main subject temporarily in speech or writing

forward or onward movement toward a destination

return to a former or less developed state

accelerate

begin to move more quickly

digress

leave the main subject temporarily in speech or writing

Gravity

Acceleration

Little "g"

Positive Acceleration

Is thr force that pulls/accelerates objects to earth

Acceleration gue to gravity =9.81 m/s2

Changing speed or direction (position)

Faster

Gravity

Is thr force that pulls/accelerates objects to earth

Acceleration

Acceleration gue to gravity =9.81 m/s2

acceleration

positive acceleration

negative acceleration

formula for acceleration

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

Speeding up; upward slope of line on a graph.

Slowing down; downward slope of a line on a graph.

Final speed - initial speed divided by time; v is the speed.

acceleration

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

positive acceleration

Speeding up; upward slope of line on a graph.

acceleration

positive acceleration

negative acceleration

formula for acceleration

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

Speeding up; upward slope of line on a graph.

Slowing down; downward slope of a line on a graph.

Final speed - initial speed divided by time; v is the speed.

acceleration

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

positive acceleration

Speeding up; upward slope of line on a graph.

acceleration

formula for acceleration

final velocity

initial velocity

Rate of change of velocity

Final velocity - initial velocity divided by time

The velocity at the end of the time period.

The velocity at the beginning of the time period.

acceleration

Rate of change of velocity

formula for acceleration

Final velocity - initial velocity divided by time

Kinetics

Distance

Displacement

Speed

Study of motion.

Length (space) between 2 points. ... Units: Meters,cm, yards, mi…

Distance with a direction or position. ... Units: Meters, cm, ya…

How fast something is moving.... Units: (m/s) miles/hour, km/s,…

Kinetics

Study of motion.

Distance

Length (space) between 2 points. ... Units: Meters,cm, yards, mi…

Acceleration

What is the equation for calculating a…

Acceleration can be changed when a car…

When a car drives around a corner_____…

is a measure of the change in velocity during a period of time

Speeds up

Acceleration occurs

Acceleration

is a measure of the change in velocity during a period of time

What is the equation for calculating a…

Acceleration

Fact about Acceleration

Delta symbol

Constant Acceleration

is a vector quantity that is defined as the rate at which an…

Acceleration has to do with changing how fast an object is mo…

Anytime an object's velocity is changing, the object is said…

When an object change its velocity by the same amount each se…

Acceleration

is a vector quantity that is defined as the rate at which an…

Fact about Acceleration

Acceleration has to do with changing how fast an object is mo…

ACCELERATION

DECELERATION

UNITS

GALILEO GALILEI

the rate at which an object is changing its velocity (can mea…

another term for slowing down

standard is meters per second squared, but any unit with two…

Studied motion in Italy 400 years ago with water clocks, incl…

ACCELERATION

the rate at which an object is changing its velocity (can mea…

DECELERATION

another term for slowing down

acceleration

positive acceleration

negative acceleration

formula for acceleration

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

Speeding up; upward slope of line on a graph.

Slowing down; downward slope of a line on a graph.

Final speed - initial speed divided by time; v is the speed.

acceleration

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

positive acceleration

Speeding up; upward slope of line on a graph.

average speed

origin

motion

reference point

The total distance traveled divided by the total time to trav…

The place where the position has a value of zero or starting…

When an objects distance from another object is changing.

A place or object used for comparison to determine if somethi…

average speed

The total distance traveled divided by the total time to trav…

origin

The place where the position has a value of zero or starting…

acceleration definition

negative acceleration

acceleration equation

SI unit for acceleration

change in velocity

accelerating in the direction opposite to the motion of the o…

change in velocity divided by change in time

m/s/s

acceleration definition

change in velocity

negative acceleration

accelerating in the direction opposite to the motion of the o…

True

a and b

rightward,rightward

0 m/s/s

The displacement for an object that makes a round-trip motion…

Which of the following objects is accelerating? Bubble in all…

An object is moving rightward and speeding up. Its velocity i…

An object is moving east with a constant speed of 20 m/s for…

True

The displacement for an object that makes a round-trip motion…

a and b

Which of the following objects is accelerating? Bubble in all…

For an object that is moving at a norm…

A sailboat starts at the dock and with…

A bullet shot from a gun hits its targ…

Usain Bolt's personal best record was…

meters/second/second

First: You need to convert 20 minutes into 1200 seconds. Then…

360 m/s/s

10 m/s/s

For an object that is moving at a norm…

meters/second/second

A sailboat starts at the dock and with…

First: You need to convert 20 minutes into 1200 seconds. Then…

Acceleration

Acceleration is a vector quantity

Three ways an object can have accelera…

The SI unit of acceleration

Rate of change of velocity

Acceleration has magnitude and ... direction.

Speeding up , slowing down, Changing direction

Acceleration

Rate of change of velocity

Acceleration is a vector quantity

Acceleration has magnitude and ... direction.

Acceleration definition

Negative acceleration definition

Acceleration equation

Unit for acceleration

change in speed over time

accelerating in the direction opposite to the motion of the o…

change in velocity divided by change in time

m/s/s

Acceleration definition

change in speed over time

Negative acceleration definition

accelerating in the direction opposite to the motion of the o…

acceleration

positive acceleration

negative acceleration

formula for acceleration

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

Speeding up; upward slope of line on a graph.

Slowing down; downward slope of a line on a graph.

Final speed - initial speed divided by time; v is the speed.

acceleration

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

positive acceleration

Speeding up; upward slope of line on a graph.

acceleration

positive acceleration

negative acceleration

formula for acceleration

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

Speeding up; upward slope of line on a graph.

Slowing down; downward slope of a line on a graph.

Final speed - initial speed divided by time; v is the speed.

acceleration

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

positive acceleration

Speeding up; upward slope of line on a graph.

Constant acceleration

Negative acceleration

Positive acceleration

Constant velocity

velocity changing by a constant amount each second

speed is decreasing; slowing down

speed is increasing; speeding up

constant speed and constant direction

Constant acceleration

velocity changing by a constant amount each second

Negative acceleration

speed is decreasing; slowing down

Duncan

Maya

Wayne

Vinny

finds the journal, couldn't save drowning girl Maya, goes to…

girl who drowns, in Duncan's dreams at night.

looks like a skinhead, often in trouble, wears a uniform, hel…

tries hard to hide his arm affected by a birth defect, sleeps…

Duncan

finds the journal, couldn't save drowning girl Maya, goes to…

Maya

girl who drowns, in Duncan's dreams at night.

Acceleration

Vector

Scalar

v/t graph

The change in velocity over time. Can consist of speeding up,…

A measurement with both direction and magnitude (OH YEAH!)

A measurement with magnitude only

a graph that shows the change in velocity over time, the slop…

Acceleration

The change in velocity over time. Can consist of speeding up,…

Vector

A measurement with both direction and magnitude (OH YEAH!)

Research Basis

Goals & purpose

Pro

Con

2004 VanTassel-Baska, Swiatek, Gross

to move through at a faster pace

keeps all engaged, eliminates boredom& mental laziness

depth could be sacrificed, lack of fit with school curric.

Research Basis

2004 VanTassel-Baska, Swiatek, Gross

Goals & purpose

to move through at a faster pace

acceleration

positive acceleration

negative acceleration

formula for acceleration

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

Speeding up; upward slope of line on a graph.

Slowing down; downward slope of a line on a graph.

Final speed - initial speed divided by time; v is the speed.

acceleration

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

positive acceleration

Speeding up; upward slope of line on a graph.

Acceleration

Arrow

Calculating Accelration

m/s2

A measure of the change in velocity during a period of time

Used to represent acceleration. The length indicates the amou…

(Final velocity - Initial velocity) / (Final time - Initial t…

Unit for acceleration

Acceleration

A measure of the change in velocity during a period of time

Arrow

Used to represent acceleration. The length indicates the amou…

Acceleration

Newton's First law

Newton's 3rd Law

Friction

Acceleration= force/mass... or Final velocity-intial velocity/t…

Newton's First law states that an object in motion will stay…

For every action force there, is an equal and opposite reacti…

-form of heat energy... -force that slows things down... -rougher s…

Acceleration

Acceleration= force/mass... or Final velocity-intial velocity/t…

Newton's First law

Newton's First law states that an object in motion will stay…

acceleration

positive acceleration

negative acceleration

formula for acceleration

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

Speeding up; upward slope of line on a graph.

Slowing down; downward slope of a line on a graph.

Final speed - initial speed divided by time; v is the speed.

acceleration

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

positive acceleration

Speeding up; upward slope of line on a graph.

Speed

Constant Speed

Average Speed

Instantaneous Speed

the distance traveled per unit time; _______ is a scalar quan…

speed that does not change over a period of time.

the total distance traveled divided by the time it took to tr…

the speed at any given moment.

Speed

the distance traveled per unit time; _______ is a scalar quan…

Constant Speed

speed that does not change over a period of time.