SUVAT equations Flashcards
(23 cards)
acceleration =
(final velocity - initial velocity) / time
speed =
distance / time
velocity =
displacement / time
(final velocity)^2=
(initial velocity)^2 + 2 x acceleration x displacement
(final speed ^2) =
(initial velocity)^2 + 2 x acceleration x distance
displacement =
(initial velocity x time) + (1/2 x acceleration x time^2
u =
initial velocity
v =
final velocity
s =
displacement
a =
acceleration
t =
time
sigma f =
M A
momentum =
mass x volume
force =
change in momentum / time
change in momentum =
mass x velocity
moment =
perpendicular force x distance
overall moment =
anti-clockwise moment - clockwise moment
weight =
mass x gravitational felid strength
current =
charge / time
voltage =
energy / charge
voltage =
current x resistance
1 power =
current x voltage
energy =
current x voltage x time
