Neco Model Questions Vol1 2019 Physics Question 4

Practice essay / theory question 4 from the 2019 Neco Model Questions Vol1 Physics examination. This question covers Equilibrium, Moments, Tension .

Neco Model Questions Vol1 2019 Physics Essay / Theory

Topics: Equilibrium Moments Tension

Question 4 NECO_MODEL_QUESTIONS_VOL1 • 2019 • PHYSICS • essay

A uniform rigid beam AB is 4.0 m long and has a mass of 20 kg. The beam is hinged at point A to a vertical wall. A cable AC is attached to the free end B and makes an angle of 30° above the horizontal, supporting the beam. A hanging load of 50 N is attached to the beam at a point D that is 1.5 m from the hinge A. The beam is in static equilibrium.

Question Parts

( a )

Calculate the tension in the supporting cable AC.

( b )

Determine the horizontal and vertical components of the reaction force at the hinge A.

( c )

State the condition(s) that must be satisfied for the beam to remain in static equilibrium.

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About This Question

This is Neco Model Questions Vol1 2019 Physics Question 4. It is one of the essay questions from the 2019 Neco Model Questions Vol1 Physics examination.

The question covers Equilibrium, Moments, Tension .

View More Neco Model Questions Vol1 2019 Physics Questions More Neco Model Questions Vol1 Practice Questions Back to Questions

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