This physics problem tests your understanding of fundamental physical laws and their applications. The step-by-step solution below breaks down the problem using relevant equations and physical reasoning.
ScanSolve AI Answer
Step 1: Gravitational potential energy The formula for gravitational potential energy U_g is U_g = m g h where m = mass (kg), g = 9.8 m/s^2 (acceleration due to gravity), h = height (m). Units: kg · m/s^2 · m = joules (J). Step 2: Elastic potential energy The formula for elastic potential energy U_e (e.g., in a spring) is U_e = (1)/(2) k x^2 where k = spring constant (N/m), x = displacement from equilibrium (m). Units: (N/m) · m^2 = joules (J). The two types of potential energy are gravitational and elastic. Gravitational and elastic