Trial #1 

Potential Energy Calculation 

Measurement: Mass of the cartM (kg)


Measurement: Original height (m) 

Measurement: Final height (m) 

Calculation: Difference in height h_{1}h_{2}
(m) 

Calculation: Difference in potential energy U = M*g*(h_{1}h_{2}) 

acceleration due to gravity, g = 9.8 m/s^{2} 

Kinetic Energy Calculation 

Calculator Measurement: Final velocityv (m/s) 

Calculation: Final kinetic energy
KE = (1/2)*M*v^{2}

