# Study sets matching "momentum"

Study sets

Diagrams

Classes

Users

aesthetic (adj)

avalanche

convolution

Desolation

concerned with beauty or the appreciation of beauty

a large mass of ice, snow, or rock that slides down a mountain…

A coil or twist

A state of complete emptiness or destruction

aesthetic (adj)

concerned with beauty or the appreciation of beauty

avalanche

a large mass of ice, snow, or rock that slides down a mountain…

Force = mass x acceleration

Change in velocity / time taken

When all of the forces on an object can…

When more than one force is acting on a…

What is the second law equation for force

What is the equation for acceleration

What is a balanced force

What is resultant force

Force = mass x acceleration

What is the second law equation for force

Change in velocity / time taken

What is the equation for acceleration

a kind of radiation including visible l…

refers to the emission, or ejection, of…

a discrete quantity of energy proportio…

the lowest energy state of an atom or o…

Electromagnetic Radiation

Photoelectric Effect

Quantum

Ground State

a kind of radiation including visible l…

Electromagnetic Radiation

refers to the emission, or ejection, of…

Photoelectric Effect

Population pyramid (Age Distribution)

Pronatalist

Antinatalist

Baby Boomers

Graph that shows the number of males and females in each age g…

Policies that encourage people to have children.

Policies that discourage people from having children (China's…

People born between 1946 and 1964.

Population pyramid (Age Distribution)

Graph that shows the number of males and females in each age g…

Pronatalist

Policies that encourage people to have children.

Centripetal force

Force

Newton's 1st law of motion

Universal gravitation

A center directed force taht contiously changes the direction…

A push or pull on am object

An object at rest tends to stay at rest an object in motion te…

Every object in the universe attracts wvery other object

Centripetal force

A center directed force taht contiously changes the direction…

Force

A push or pull on am object

Age Structure

infant mortality rate

crude birth rate

demographic transition

The percentage of the population that is distributed into vari…

The number of infants who die in their first year of life per…

the number of offspring born per 1,000 individuals per year.

A theoretical model that describes the expected drop in once-h…

Age Structure

The percentage of the population that is distributed into vari…

infant mortality rate

The number of infants who die in their first year of life per…

Center of mass

Line of gravity

Base of support

4 factors of Stability

Point at which the mass and weight of an object are balanced i…

A vertical line passing through the center of gravity to a poi…

location on a body or object where most of the weight is suppo…

1. center of mass position... 2. size of bas support... 3. mass of a…

Center of mass

Point at which the mass and weight of an object are balanced i…

Line of gravity

A vertical line passing through the center of gravity to a poi…

planning

business plan

business model

strategy (strategic plan)

setting goals and deciding how to achieve them; coping with un…

document that outlines a proposed firms goals, the strategy fo…

outlines the firm will fill, the operations of the business, i…

sets the long-term goals and direction for an organization

planning

setting goals and deciding how to achieve them; coping with un…

business plan

document that outlines a proposed firms goals, the strategy fo…

natural increase

carrying capacity

population momentum

crude birth rate

the difference between the number of births and the number of…

the largest population that the resources of a given environme…

the tendency for population growth to continue beyond the tie…

it is the number of births per 1000 population in a given year

natural increase

the difference between the number of births and the number of…

carrying capacity

the largest population that the resources of a given environme…

speed

acceleration

resultant force

weight

distance ÷ time is measured in m/s velocity is the speed and d…

change in velocity ÷ time measured in m/s² a negative accelera…

resultant forces are vectors

weight is the force of gravity on an object. weight= mass x g…

speed

distance ÷ time is measured in m/s velocity is the speed and d…

acceleration

change in velocity ÷ time measured in m/s² a negative accelera…

weight

Work done

Force applied to a spring

Distance travelled

mass X gravitational field strength

Force X distance ( along the line of action of the force)

spring constant X extension

speed X time

weight

mass X gravitational field strength

Work done

Force X distance ( along the line of action of the force)

Democritus/discovery/theory/wrong/model

John Dalton/discovery/theory/model

J.J. Thomson/discovery/model

Milligan/discovery/experiment

all matter is made of elements/Everything is made of small ato…

each element is composed of atoms/chemical reaction results in…

electron and isotope/plum pudding

mass of electron/Milligan's experiment

Democritus/discovery/theory/wrong/model

all matter is made of elements/Everything is made of small ato…

John Dalton/discovery/theory/model

each element is composed of atoms/chemical reaction results in…

Two men, Joel and Jerry, push against a…

As you drive with gradually increasing…

A crane lifts a 425kg steel beam vertic…

A spring stretches by 21.0cm when a 135…

Neither of them does any work

Kinetic energy of the car

4.9x10^5 J

199N

Two men, Joel and Jerry, push against a…

Neither of them does any work

As you drive with gradually increasing…

Kinetic energy of the car

Contact force

Force

Friction

Gravity

A push or pull on an object by another object that is touching…

a push or pull on an object

force that resists the motion of two surfaces that are touching

attractive force that exists between all objects that have mass

Contact force

A push or pull on an object by another object that is touching…

Force

a push or pull on an object

Momentum (P)

Momentum Formula

Momentum Unit

Impulse (J)

- A measure of how difficult it is to stop a moving object... - V…

P= mass x velocity

Kg x m/s

- Product of force applied to an object and the time it is act…

Momentum (P)

- A measure of how difficult it is to stop a moving object... - V…

Momentum Formula

P= mass x velocity

c

a-the small sports car

600 kg*m/s

35,000 kg*m/s

a small sports car and a large SUV collide head on and stick t…

again consider the small sports car and large suv that collide…

What is the momentum of a 100 kg football player who is moving…

A car weighing 13,720 N is speeding down a highway with a velo…

c

a small sports car and a large SUV collide head on and stick t…

a-the small sports car

again consider the small sports car and large suv that collide…

kepler's first law

kepler's second law

kepler's third law

formula for kepler's third law

the orbit of each planet around the sun is an ellipse with the…

as a planet moves around its orbit, it sweeps out equal area i…

more distant planets take longer to orbit the Sun, obeying a p…

p2 = a3

kepler's first law

the orbit of each planet around the sun is an ellipse with the…

kepler's second law

as a planet moves around its orbit, it sweeps out equal area i…