Forces in Physics
Gravity Forces
Weight of a mass m near an object of gravity g
The value of g at a distance r from the centre of a planet of mass M (the minus is the magnitude)
The force of G between mass m and mass M
Electrostatic Forces
The electric field strength between two charged parallel plates
The force on a charge q between two charged parallel plates
The electric field near a point or spherical charge
The force on a charge q near a point or spherical charge
Magnetic Forces
The force on a current flowing at 90degrees to a magnetic flux density B
The force on a charge q moving at velocity v at 90degrees to a magnetic flux density B
Others
The force produced by a stretched spring or piece of material
The force on an oscillator that is moving with simple harmonic motion
Force and Motion Relationships
Force, acceleration and mass
Impulse and momentum
Forces and energy
Energy in physics
Gravitational PE
The potential energy of a mass m lifted a height h above the earth
The value of gravitational potential energy at a distance r from the centre of mass M
The PE of mass m and mass M at a distance r apart
Electrostatic PE
The PE lost when a charge q moves through potential difference V
The PE stored in a charged capacitor
The electrical potential V near a point or spherical charge
The PE of a charge q near a point or spherical charge Q
Others
The energy stored in a stretched spring or piece of material
The kinetic energy of a moving mass m
The energy of a simple harmonic oscillator with amplitude A
Photon energy
The energy needed to change the temerature of a material
The average energy of a particle at temperature T
Time Speed and Distance
Time formulae
Time to go distance s at constant velocity v
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\displaystyle t = \frac{2\pi \sqrt{\frac{m}{k}}
Period of oscillation (mass on a spring)
Period of oscillation (Pendulum)
Formula for radioactive half-life
Time for charge in a capacitor to half
Time for capacitor
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Gravity Forces
Weight of a mass m near an object of gravity g
The value of g at a distance r from the centre of a planet of mass M (the minus is the magnitude)
The force of G between mass m and mass M
Electrostatic Forces
The electric field strength between two charged parallel plates
The force on a charge q between two charged parallel plates
The electric field near a point or spherical charge
The force on a charge q near a point or spherical charge
Magnetic Forces
The force on a current flowing at 90degrees to a magnetic flux density B
The force on a charge q moving at velocity v at 90degrees to a magnetic flux density B
Others
The force produced by a stretched spring or piece of material
The force on an oscillator that is moving with simple harmonic motion
Force and Motion Relationships
Force, acceleration and mass
Impulse and momentum
Forces and energy
Energy in physics
Gravitational PE
The potential energy of a mass m lifted a height h above the earth
The value of gravitational potential energy at a distance r from the centre of mass M
The PE of mass m and mass M at a distance r apart
Electrostatic PE
The PE lost when a charge q moves through potential difference V
The PE stored in a charged capacitor
The electrical potential V near a point or spherical charge
The PE of a charge q near a point or spherical charge Q
Others
The energy stored in a stretched spring or piece of material
The kinetic energy of a moving mass m
The energy of a simple harmonic oscillator with amplitude A
Photon energy
The energy needed to change the temerature of a material
The average energy of a particle at temperature T
Time Speed and Distance
Time formulae
Time to go distance s at constant velocity v
Unparseable or potentially dangerous latex formula. Error 4: no dvi output from LaTeX. It is likely that your formula contains syntax errors or worse.
\displaystyle t = \frac{2\pi \sqrt{\frac{m}{k}}
Period of oscillation (mass on a spring)
Period of oscillation (Pendulum)
Formula for radioactive half-life
Time for charge in a capacitor to half
Time for capacitor
Find more in
http://studyguide.pk/?p=983