Question 2 NOTE: Round off answer up to 2 decimal places. Use g = 9.8 m/s². Indicate the unit (symbol). A cube of mass m₁ glides through from rest along a frictionless quarter ramp from height 5 m and then crashes with stationary cube of mass m₂ (m₂=0.5m₁). After the impact (elastic collision), the second cube slides into an area where the coefficient of is 0.36 and stops after travelling a certain distance. What is the distance traveled by the second cube? Add your answer

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Helmholtz Free Energy

The Helmholtz free energy is a thermodynamic potential used to calculate the measure of useful work from a closed system. This system is kept at constant temperature and volume. German physicist Hermann Helmholtz introduced this concept in 1882.