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Practise

Question bank

Original exam-style questions, mapped to your syllabus. Answers are checked for mathematical equivalence and every attempt updates your mastery.

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12 questions

SA-5054-WV3-0011 markL1 FoundationCalculatorLenses
A beam of light parallel to the principal axis passes through a converging lens. The rays
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Salam Academy Original Practice · Proposed mark scheme
SA-5054-WV3-0021 markL1 FoundationCalculatorLenses
An object 2.02.0 cm tall forms an image 6.06.0 cm tall. Calculate the linear magnification.

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Salam Academy Original Practice · Proposed mark scheme
SA-5054-WV3-0031 markL1 FoundationCalculatorLenses
A lens forms an image with magnification 0.500.50 of an object 8.08.0 cm tall. Calculate the image height.

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Salam Academy Original Practice · Proposed mark scheme
SA-5054-WV3-0051 markL1 FoundationCalculatorLenses
Which type of image can be formed on a screen?
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Salam Academy Original Practice · Proposed mark scheme
SA-5054-WV3-0061 markL1 FoundationCalculatorDispersion
When white light passes through a prism, which colour is refracted most?
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Salam Academy Original Practice · Proposed mark scheme
SA-5054-WV3-0081 markL1 FoundationCalculatorDispersion
Which colour of visible light has the longest wavelength?
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Salam Academy Original Practice · Proposed mark scheme
SA-5054-WV3-0101 markL1 FoundationCalculatorLenses
Light from a very distant object is focused 1515 cm behind a converging lens. State the focal length in cm.

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Salam Academy Original Practice · Proposed mark scheme
SA-5054-WV3-0121 markL1 FoundationCalculatorDispersion
Monochromatic light is light that
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Salam Academy Original Practice · Proposed mark scheme
SA-5054-WV3-0041 markL2 StandardCalculatorLenses
A converging lens is used as a magnifying glass. The object must be placed
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Salam Academy Original Practice · Proposed mark scheme
SA-5054-WV3-0071 markL2 StandardCalculatorLenses
An object is 2020 cm from a converging lens of focal length 1010 cm. State the distance of the image from the lens, in cm.

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Salam Academy Original Practice · Proposed mark scheme
SA-5054-WV3-0091 markL2 StandardCalculatorLenses
Short sight is corrected using
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Salam Academy Original Practice · Proposed mark scheme
SA-5054-WV3-0113 marksL3 ExamCalculatorLenses
An object 4.04.0 cm tall is 3030 cm from a converging lens of focal length 1010 cm. By drawing a ray diagram to scale (or using the graph in the lesson), find the magnification of the image.

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Salam Academy Original Practice · Proposed mark scheme