Question

1. if a 50 - gram boot is placed on a 1000 - gram brick in a perfectly closed system, the thermal energy lost by the brick would be the thermal energy gained by the boot. drag the answers below into the grey placeholders above greater than equal to less than

Explanation:

Step1: Analyze the law of conservation of energy

In a perfectly closed system, energy is conserved. Thermal energy is a form of energy.

Step2: Apply the principle to the brick - boot system

The total thermal energy in the system (brick + boot) remains constant. So, the thermal energy lost by the brick must be equal to the thermal energy gained by the boot.

Answer:

equal to