Cables Under Static Loads: Solving for Forces on a Cable under Concentrated Load

Cables Under Static Loads: Solving for Forces on a Cable under Concentrated Load

Assessment

Interactive Video

Architecture, Engineering, Physics, Science

10th Grade - Vocational training

Hard

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The video tutorial explains the role of cables in supporting loads, particularly concentrated loads, and how to analyze the forces involved. It covers the concept of static equilibrium, where the sum of forces and moments is zero, and demonstrates how to use free body diagrams to solve for unknown forces. The tutorial also illustrates the use of trigonometry to find horizontal force components in cable systems.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is a concentrated load in the context of cable mechanics?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What assumptions can we make about the scenario of a cable under concentrated loads?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the significance of the free body diagram in analyzing forces on a cable.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How do we determine the horizontal force exerted by a post on a cable?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the relationship between the angle Theta and the forces acting on the cable.

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