Igcse Model Questions Vol1 2025 Physics Question 2

Practice practical question 2 from the 2025 Igcse Model Questions Vol1 Physics examination. This question covers Scalars and Vectors .

Igcse Model Questions Vol1 2025 Physics Practical

Topic: Scalars and Vectors

Question 2 IGCSE_MODEL_QUESTIONS_VOL1 • 2025 • PHYSICS • practical

A student uses a force table to find the resultant of two forces acting at a point. Force F₁ has a magnitude of 6.0 N and is directed 30° north of east. Force F₂ has a magnitude of 8.0 N and is directed 120° anticlockwise from the positive x‑axis (east). After aligning the forces on the table, the student reads the magnitude of the resultant as 10.0 N.

Question Parts

( a )

Resolve each force into its horizontal (x) and vertical (y) components.

( b )

Using the components, calculate the theoretical resultant magnitude and its direction measured anticlockwise from east.

( c )

Compare the theoretical resultant with the observed 10.0 N. Calculate the percentage difference between the two magnitudes.

( d )

Identify one possible source of error in the experiment and suggest a method to minimise it.

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About This Question

This is Igcse Model Questions Vol1 2025 Physics Question 2. It is one of the practical questions from the 2025 Igcse Model Questions Vol1 Physics examination.

The question covers Scalars and Vectors .

View More Igcse Model Questions Vol1 2025 Physics Questions More Igcse Model Questions Vol1 Practice Questions Back to Questions

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