OAT Physics Formulas With Complete Solutions
100% Correct
Speed - ANSWER v=Δd/Δt (m/s)
Acceleration - ANSWER a=Δv/Δt (m/s²)
Force - ANSWER F=ma (N)
Newton - ANSWER kg x m/s²
Work - ANSWER Fd (J)
KE - ANSWER ½mv² (J)
PE (gravitational) - ANSWER mgh (J)
Power (as related to work) - ANSWER W/∆t=fv (J/s)
J/s - ANSWER kg x m² / s²
Density - ANSWER ρ=m/V(volume) (kg/m²)
Pressure - ANSWER P=F/A (A=πr² for a circle) (Pascals)
, Hydrostatic Pressure (measured at a depth d from the surface of a liquid) - ANSWER
pogd (Pascal)
P=measured pressure, g=gravity, d=depth from surface
Pascal - ANSWER kg/ms²
SI Unit of Length - ANSWER m (meter)
SI Unit of Mass - ANSWER kg (kilogram)
SI Unit of Time - ANSWER s (second)
SI Unit of Electric Current - ANSWER A (amperes)
SI Unit of Temperature - ANSWER K (kelvin)
SI Unit of Luminous Intensity - ANSWER Cd (candela)
Volume- Derived Unit ANSWER m³
Force- Derived Unit ANSWER N (Newton)
Energy/Work - Derived Unit ANSWER J (Joule)
Power - Derived Unit ANSWER W (Watt)
100% Correct
Speed - ANSWER v=Δd/Δt (m/s)
Acceleration - ANSWER a=Δv/Δt (m/s²)
Force - ANSWER F=ma (N)
Newton - ANSWER kg x m/s²
Work - ANSWER Fd (J)
KE - ANSWER ½mv² (J)
PE (gravitational) - ANSWER mgh (J)
Power (as related to work) - ANSWER W/∆t=fv (J/s)
J/s - ANSWER kg x m² / s²
Density - ANSWER ρ=m/V(volume) (kg/m²)
Pressure - ANSWER P=F/A (A=πr² for a circle) (Pascals)
, Hydrostatic Pressure (measured at a depth d from the surface of a liquid) - ANSWER
pogd (Pascal)
P=measured pressure, g=gravity, d=depth from surface
Pascal - ANSWER kg/ms²
SI Unit of Length - ANSWER m (meter)
SI Unit of Mass - ANSWER kg (kilogram)
SI Unit of Time - ANSWER s (second)
SI Unit of Electric Current - ANSWER A (amperes)
SI Unit of Temperature - ANSWER K (kelvin)
SI Unit of Luminous Intensity - ANSWER Cd (candela)
Volume- Derived Unit ANSWER m³
Force- Derived Unit ANSWER N (Newton)
Energy/Work - Derived Unit ANSWER J (Joule)
Power - Derived Unit ANSWER W (Watt)
