Respuesta :
Answer:
How much energy is used during a work out.
Explanation:
i took the test :]
The correct definition of intensity in regard to physical fitness is how much energy is used during a workout. The correct option is B
What is intensity?
Intensity is the frequency of power or energy or capacity we are consuming in doing some physical work or mental work.
The definition here that would be correct is the energy used in doing the workout.
Thus, the correct option is B, how much energy is used during a workout.
Learn more about intensity, here:
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