Respuesta :
Answer:
Gear
Explanation:
The symbol on the chart that represents mechanical energy is the gear. Gears are commonly used to represent mechanical energy in diagrams and charts because they are a fundamental component in machines that transfer and convert mechanical energy. Gears are used to transmit motion and power between rotating shafts, making them a clear representation of mechanical energy.
While the other options may be associated with energy in different forms (battery for electrical energy, light for electromagnetic energy, and sun for solar energy), the gear specifically represents mechanical energy. Therefore, the most credible and likely answer is the gear symbol.