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Con Physics Symbols
Conceptual Physics Symbols and units
Question | Answer |
---|---|
distance symbol | d |
distance unit symbol | m |
time symbol | t |
time unit symbol | s |
speed symbol | s |
speed formula | d/t |
speed unit symbol | m/s |
velocity symbol | v |
velocity formula | d/t |
velocity unit symbol | m/s |
acceleration symbol | a |
acceleration formula | v/t |
acceleration unit symbol | m/s2 |
velocity formula with acceleration (a) | at |
velocity formula with gravity (g) | gt |
gravity is an ____________ | acceleration |
conceptual physics gravity in m/s2 | 10 |
real physics gravity in m/s2 | 9.81 |
formula for distance(y) with gravity | 1/2gt2 |
the square root of 2d(y)/g is ______ | time |
kgm/s2 | Newton |
pressure symbol | P |
pressure formula with force and area | F/A |
pressure unit | Nm2 |
force symbol | F |
force formula with mass and acceleration | ma |
weight symbol | W |
weight formula with mass and gravity | mg |
weight unit | Newton |
momentum symbol (best English character) | p |
momentum forumal with mass and velocity | mv |
mv before equals _____ after | mv |
symbol for kinetic energy if not KE | Ke |
symbol for potential energy if not PE | Pe |
formula for KE | 1/2mv2 |
formula for PE | mgh |
unit for either KE or PE | Joule |
symbol for Joule energy unity | J |
work symbol | W |
work formula with force and distance | Fd |
work formula with F=ma substitution | mad |
tangential speed is the same as _____ speed | linear |
rotational speed symbol (best English character) | w |
centripetal force symbol | Fc |
centripetal force symbol | mv2/r |
symbol for radius | r |
unit for Fc | N |
what's a Newton | kgm/s2 |
formula for Impulse | Ft |
formula relating Impulse and Momentum | Ft=mv |