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![## 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.
### a. The elevator is at rest.
- **\( \vec{F}_{\text{Scale→Person}} \) [ ] \( \vec{F}_{\text{Earth→Person}} \)**
**Explanation:**
(Write your explanation here.)
---
### b. The elevator is moving downward at a constant speed.
- **\( \vec{F}_{\text{Scale→Person}} \) [ ] \( \vec{F}_{\text{Earth→Person}} \)**
**Explanation:**
(Write your explanation here.)
---
### c. The elevator is moving downward at an increasing speed.
- **\( \vec{F}_{\text{Scale→Person}} \) [ ] \( \vec{F}_{\text{Earth→Person}} \)**
**Explanation:**
(Write your explanation here.)
---
**Notes on Evaluation:**
- \( \vec{F}_{\text{Scale→Person}} \) represents the force exerted by the scale on the person.
- \( \vec{F}_{\text{Earth→Person}} \) represents the gravitational force (weight) exerted by the Earth on the person.
- Use physics concepts such as Newton’s laws of motion and acceleration to analyze the forces in each scenario.](https://content.bartleby.com/qna-images/question/019fb4ae-aebc-4c9c-a0ae-00e747a06944/c3e2e894-edf2-4fd4-b3c7-4e0080663991/u4k1e9l_processed.jpeg)
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.
### a. The elevator is at rest.
- **\( \vec{F}_{\text{Scale→Person}} \) [ ] \( \vec{F}_{\text{Earth→Person}} \)**
**Explanation:**
(Write your explanation here.)
---
### b. The elevator is moving downward at a constant speed.
- **\( \vec{F}_{\text{Scale→Person}} \) [ ] \( \vec{F}_{\text{Earth→Person}} \)**
**Explanation:**
(Write your explanation here.)
---
### c. The elevator is moving downward at an increasing speed.
- **\( \vec{F}_{\text{Scale→Person}} \) [ ] \( \vec{F}_{\text{Earth→Person}} \)**
**Explanation:**
(Write your explanation here.)
---
**Notes on Evaluation:**
- \( \vec{F}_{\text{Scale→Person}} \) represents the force exerted by the scale on the person.
- \( \vec{F}_{\text{Earth→Person}} \) represents the gravitational force (weight) exerted by the Earth on the person.
- Use physics concepts such as Newton’s laws of motion and acceleration to analyze the forces in each scenario.
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