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Transcribed Image Text:**Activity: Scales in an Elevator**
A person brings a bathroom scale onto an elevator. For each of the following situations, evaluate whether the relationship between the given forces is less than, greater than, equal to, or can’t tell, and explain your reasoning.
**d. The elevator is moving upward at a decreasing speed.**
- Forces:
- \( \vec{F}^{c}_{\text{Scale} \rightarrow \text{Person}} \)
- \( \vec{F}^{g}_{\text{Earth} \rightarrow \text{Person}} \)
**Explanation:**
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**e. The elevator is at rest on the 30th floor.**
- Forces:
- \( \vec{F}^{c}_{\text{Scale} \rightarrow \text{Person}} \)
- \( \vec{F}^{g}_{\text{Earth} \rightarrow \text{Person}} \)
**Explanation:**
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