Neco Model Questions Vol1 2023 Physics Question 2

Practice practical question 2 from the 2023 Neco Model Questions Vol1 Physics examination. This question covers Scalars and Vectors .

Neco Model Questions Vol1 2023 Physics Practical

Topic: Scalars and Vectors

Question 2 NECO_MODEL_QUESTIONS_VOL1 • 2023 • PHYSICS • practical

A force table is used to determine the resultant of two forces acting on a ring. Force F₁ = 5.0 N is applied at an angle of 30° to the positive x‑axis. Force F₂ = 8.0 N is applied at an angle of 120° to the positive x‑axis. The magnitude of the resultant measured with a spring balance is 9.2 N.

Question Parts

( a )

Calculate the theoretical magnitude of the resultant using vector addition.

( b )

Find the percentage difference between the measured magnitude (9.2 N) and the theoretical magnitude.

( c )

Determine the direction (angle measured from the positive x‑axis) of the theoretical resultant.

( d )

Suggest two reasons why the measured magnitude may differ from the theoretical value and how each can be minimised.

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About This Question

This is Neco Model Questions Vol1 2023 Physics Question 2. It is one of the practical questions from the 2023 Neco Model Questions Vol1 Physics examination.

The question covers Scalars and Vectors .

View More Neco Model Questions Vol1 2023 Physics Questions More Neco Model Questions Vol1 Practice Questions Back to Questions

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