Question

What is the total work wf2 done on the box by the appled force in this case? express your answer in terms of any or all of the variables μ , m , g , θ , l , and f2 . A) W f2=μmgθl

B) W f2 = mgθl/F 2
C)W f2 = μmgθl/F 2
D) Wf2 =μgθlF 2
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Answer 1

The total work done on the box by the applied force can be calculated using Wf2 = F2 * l * cos(θ).

This correct answer is B)

Step-by-step explanation:

The total work done on the box by the applied force (Wf2) can be calculated using the equation:

Wf2 = F2 * l * cos(θ)

where:

• F2 is the magnitude of the applied force
• l is the length of the displacement
• θ is the angle between the applied force and the displacement

Therefore, the correct answer is option B) Wf2 = mgθl/F2.

This correct answer is B)