Flashcards
Physics Equations
Flashcards do conjunto (27)
- 1Kinetic Energy EquationE= 1/2 m v (Squared)
E= Kinetic Energy
m= Mass
v= Speed - 2Elastic Potential EquationE=1/2k e (Squared)
E= Elastic Potential Energy
k= spring constant
e= extension - 3Gravitational Potential EquationE= mgh
E= Gravitational Potential Energy
m= Mass
g= Gravitational field strength
h= height - 4Specific Heat Capacity Equation Given in exam(Delta) E= mc (Delta) 0
(Delta) E= Change in Thermal Energy
m= mass
c= specific heat capacity
(Delta) 0= temperature change - 5Power Equation 1P= E/T
P= Power
E= Energy Transfered
T= Time - 6Power Equation 2P= W/T
P= Power
W= Work done
T= Time - 7Efficiency Equation (Energy)Efficiency= useful energy out/ total energy in
- 8Efficiency Equation (Power)Efficiency= useful power out/ total power in
- 9Charge EquationQ= It
Q= Charge
I= Current
t= time - 10Potential Difference EquationV= IR
V= Potential Difference
I= Current
R= Resistance - 11Power Equation 3P= VI
P= Power
V= Potential DIfference
I= Current - 12Power Equation 4P= I (Squared) R
P= Power
I = Current
R= Resisitance - 13Energy and Power EquationE= Pt
E= Energy
P= Power
t= Time - 14Energy and Charge EquationE= QV
E= Energy
Q= Charge
V= Potential Difference - 15Density EquationP= m/v
P= Density
m= Mass
v= volume - 16Specific Latent Heat EquationE= mL
E= Energy
m= mass
L= specific latent heat - 17Weight EquationW= mg
W= Weight
m= mass
g= gravitational field strength - 18Work done and Forces EquationW= Fs
W= Work done
F= Force
s= distance - 19Force and Spring Constant EquationF= ke
F= Force
k= spring constant
e= extension - 20Speed and Distance Equations= vt
s= distance
v= speed
t= time - 21Acceleration Equation 1a= (Delta) v/ t
a= acceleration
(Delta) v= change in velocity
t= time - 22Acceleration Equation 2 Given in the examv (Squared) - u (Squared) = 2as
v= final velocity
u= intial velocity
a= acceleration
s= distance - 23Force and Acceleration EquationF= ma
F= Force
m= mass
a= acceleration - 24Momentum Equationp=mv
p= momentum
m= mass
v= velocity - 25Period Equation Given in the examPeriod= 1/ Frequency
- 26Wavelength Equationv= f (lambda)
v= velocity
f= frequency
(Lambda)= wavelength - 27Magnetic Flux Density EquationF= BIl
F= Force
B= magnetic flux density
I= Current
l= length
Informações
- Descrição
- Year 11 Combined Science Physics FlashCards sobre Physics Equations, criado por Olivia Coley em 29-03-2018.
- Criado por
- Olivia Coley
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