Dynamics

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Force & Motion

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workings

solar system

simple equations

nature

planetary orbits

Moon

Earth

vice-versa

pull

heavenly bodies

vectors

vector diagrams

magnitudes

Newton (N)

freefall

mass

magnitude

Forces

4 fundamental forces

gravitational (weakest)

weak nuclear

radioactive decay

proton

neutron

electromagnetic

atoms

molecules

electric charges

attract (pull)

repel (push)

strong nuclear (strongest)

nucleus

protons

repelling

speed

directions

measured

modern technology

aerodynamics

four different forces

air moves

weight

total weight

plane

drag

disruption

air flow

slowing force

thrust

reduced

stronger

energy

rotor

propeller

forwards

moving force

state of force

unbalanced

force(s)

balanced

airplane

up

wings

lift

difference

air pressure

top surface

under surface

land

takeoff

fly

state of motion

accelerating

at rest

uniform motion

constant velocity

System Diagrams

Free Body Diagrams

Newtonian Law

understanding

universe

Newtons Principia

groundwork

modern physics

nature of reality

massive bodies

inertial reference frame

Newton's III Law

action force

reaction force

Newton's II Law

Newton's I Law

2

object

movement

falling

accelerate

direction

force change principle

inertia

matter

velocity

rates

net force

system

instantaneous

zero

everyday Forces

contact

elastic force

material

original form

stretched

compressed

pushes

pulls

non-contact

interaction

acceleration

simultaneously

proportional

narmeen

motion

objects

attract