PHYSICS EQUATIONS

Question 1

What is the equation for density

Answer 1

density (kg/m^3) = mass (kg) / volume (m^3)

Question 2

What is the equation for specific latent heat

Answer 2

energy required (J) = mass (kg)* specific latent heat (J/kg)

Question 3

What is the equation for specific heat capacity

Answer 3

change in thermal energy (J) = mass (kg) * specific heat capacity (J/Kgdegrees C) * change in temperature (degrees C)

Question 4

What is the equation for work done

Answer 4

word done (J) = force (N) * distance (M)