### Balancing Forces on a Meterstick**Introduction:**The meterstick shown is 100 cm long. It is free to pivot around its center of gravity (CG), which is at the 50 cm mark. A 22.0 N block is hanging from the 80 cm mark. Your task is to determine where each of the other blocks should be placed, one at a time, to balance the 22.0 N block.**Diagram Explanation:**The diagram displays a horizontal meterstick with a pivot at the 50 cm mark. Three weights are depicted below the stick:- The first weight (22.0 N) is hanging from the 80 cm mark.- Blocks labeled as 1, 2, and 3 are intended to be positioned elsewhere on the meterstick.**Exercises:**1. **Balancing with a 19.0 N Block:** - **Question:** At what mark on the meter stick would you place a 19.0 N block to balance the 22.0 N block? - **Input Field:** [Blank space to input the mark in cm]2. **Balancing with a 40.0 N Block:** - **Question:** At what mark on the meter stick would you place a 40.0 N block to balance the 22.0 N block? - **Input Field:** [Blank space to input the mark in cm]**Task:**Use principles of torque and equilibrium to determine the correct placement of the blocks to ensure the meterstick remains balanced when each respective block is used.

Ans wer :- a) We need to cancel the moments from each of the blocks. Let the block be placed at x…

The meterstick shown is 100 cm long. It is free to pivot around its center of gravity (CG), which is at the 50 cm mark. 10 20 30 40 50 60 70 There is a 22.0 N block hanging from the 80 cm mark. Decide where each of the other blocks should be placed, one at a time, to balance out the 22.0N block. 3 2 At what mark on the meter stick would you place a 19.0 N block to balance the 22.0 N block? mark: cm At what mark on the meter stick would you place a 40.0 N block to balance the 22.0 N block? mark: cm

The meterstick shown is 100 cm long. It is free to pivot around its center of gravity (CG), which is at the 50 cm mark. 10 20 30 40 50 60 70 There is a 22.0 N block hanging from the 80 cm mark. Decide where each of the other blocks should be placed, one at a time, to balance out the 22.0N block. 3 2 At what mark on the meter stick would you place a 19.0 N block to balance the 22.0 N block? mark: cm At what mark on the meter stick would you place a 40.0 N block to balance the 22.0 N block? mark: cm

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.

Question

### Balancing Forces on a Meterstick

**Introduction:**

The meterstick shown is 100 cm long. It is free to pivot around its center of gravity (CG), which is at the 50 cm mark. A 22.0 N block is hanging from the 80 cm mark. Your task is to determine where each of the other blocks should be placed, one at a time, to balance the 22.0 N block.

**Diagram Explanation:**

The diagram displays a horizontal meterstick with a pivot at the 50 cm mark. Three weights are depicted below the stick:

- The first weight (22.0 N) is hanging from the 80 cm mark.
- Blocks labeled as 1, 2, and 3 are intended to be positioned elsewhere on the meterstick.

**Exercises:**

1. **Balancing with a 19.0 N Block:**

- **Question:** At what mark on the meter stick would you place a 19.0 N block to balance the 22.0 N block?
- **Input Field:** [Blank space to input the mark in cm]

2. **Balancing with a 40.0 N Block:**

- **Question:** At what mark on the meter stick would you place a 40.0 N block to balance the 22.0 N block?
- **Input Field:** [Blank space to input the mark in cm]

**Task:**

Use principles of torque and equilibrium to determine the correct placement of the blocks to ensure the meterstick remains balanced when each respective block is used.

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