What is the equation for an object's potential energy?
Understand the Problem
The question is asking for the formula that defines the potential energy of an object, which typically relates to its height in a gravitational field.
Answer
U=mgh
The potential energy formula is U=mgh
Answer for screen readers
The potential energy formula is U=mgh
More Information
Gravitational potential energy (U) depends on an object's mass (m), the gravitational acceleration (g, approximately 9.8 m/s²), and its height (h) above a reference point.
Tips
Common mistakes include not using consistent units for mass, gravitational acceleration, and height, leading to incorrect calculations.
Sources
- Practice Applying Velocity & Energy Formulas - Study.com - study.com
- Thermodynamics: Kinetic and Potential Energy - University of Wisconsin - .chem.wisc.edu
- Potential Energy Calculator - Omni Calculator - omnicalculator.com
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