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The principle of equivalence states that the gravitational mass is equal to:
Trial and Error
A problem-solving method involving repeated attempts to reach a solution, learning from failures until success is achieved.
Tool Kit
A set of tools or resources assembled for a specific purpose or task.
Trial and Error
A method of problem-solving that involves attempting different solutions and eliminating those that do not work.
Possible Solutions
Potential ways or methods to solve a problem or address a situation effectively.
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