### Problem DescriptionA large aquarium with a volume of \(3.00 \times 10^4\) liters is supported by four Douglas fir wooden posts at the corners. Each post has a square cross-section measuring 4.20 cm by 4.20 cm and is 70.0 cm tall.### Question**Part A:**By how much is each post compressed by the weight of the aquarium? Express your answer with the appropriate units.---The problem requires calculating the compression of each wooden post under the weight of the aquarium. The given measurements include the dimensions of the posts and the total volume of water in the aquarium.**Diagram/Graph Explanation:**No diagrams or graphs are provided in this image.**Response Box:**Include your calculated value in millimeters (mm) in the provided response box. Use appropriate physical formulas and constants to determine the compression.

Answered: Image /qna-images/answer/7add5f55-f845-49de-8d9c-fbe8999812d3.jpg

A large 3.00x104 L aquarium is supported by four wood posts (Douglas fir) at the corners. Each post has a square 4.20 cm x 4.20 cm cross section and is 70.0 cm tall. Part A By how much is each post compressed by the weight of the aquarium? Express your answer with the appropriate units. HA Value mm

A large 3.00x104 L aquarium is supported by four wood posts (Douglas fir) at the corners. Each post has a square 4.20 cm x 4.20 cm cross section and is 70.0 cm tall. Part A By how much is each post compressed by the weight of the aquarium? Express your answer with the appropriate units. HA Value mm

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

Mechanical Properties of Solids

There are three types of matter- solid, liquid and gas. Out of them, solids have a rigid shaped and size. The intermolecular forces of attractions in solids are greatest. Mechanical properties are the physical properties of a material which it shows, when it is provided with certain amount of force or load. These properties are to be kept in mind for various purposes. When a force is applied to an object, the object may or may not get deformed depending upon its elastic property. But every time the object develops a restoring force against the force applied. This is commonly known as stress. If the object changes its dimensions due to the force applied it develops strain ( which is the ratio of change in dimension to the original dimension).

Question

### Problem Description

A large aquarium with a volume of \(3.00 \times 10^4\) liters is supported by four Douglas fir wooden posts at the corners. Each post has a square cross-section measuring 4.20 cm by 4.20 cm and is 70.0 cm tall.

### Question

**Part A:**
By how much is each post compressed by the weight of the aquarium? Express your answer with the appropriate units.

---

The problem requires calculating the compression of each wooden post under the weight of the aquarium. The given measurements include the dimensions of the posts and the total volume of water in the aquarium.

**Diagram/Graph Explanation:**
No diagrams or graphs are provided in this image.

**Response Box:**
Include your calculated value in millimeters (mm) in the provided response box. Use appropriate physical formulas and constants to determine the compression.

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