General Physics Flashcards
acceleration(SI and equation)
Force/mass
m/s²
Force (SI and equation)
force =mass × acceleration
Newtons - N
Volume (equation for cylinder, cuboid and sphere+ SI)
Volume of a cylinder = πr²h
Volume of cuboid = height × width × length
Volume of sphere = 4/3 × radius³
m³
Density (equation)
Density = mass/volume
Momentum (equation)
momentum =mass ×velocity
Impulse (equation)
Impulse =Force × change in time
Ns
newton secounds
Work done (equation)
work done = force × distance moved in the direction of the force
Gravitational potential energy
GPE=mass × gravity ×height
Energy (SI)
Joules
Distance and displacement (SI)
meter
time (SI)
secounds
Mass (SI)
kg
Gravitational filed strength (SI)
N/kg
Temperature (SI)
Kelvin
Speed (SI)
meters per secound
power (SI)
Watt
Area (SI)
m²
Spring constant(SI)
N/m
Pressure(SI and equation)
Pa
Force /area
Moment(equations)
Moment =force * perpendicular direction
Name the energy stores (8 of them)
Gravitational potential
Thermal
elastic potential
chemical
nuclear
Kinetic
Magnetic/electric
Vibration
limit of proportionality
The limit for Hooke’s law applied to the extension of a stretched spring
