Recent questions without a selected answer

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In an experiment to determine the density of a soil using a density bottle, the following measurements were recorded.

asked Aug 6, 2021 in Physics Form 1 by anonymous

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A uniform metre rule of weight 100N is suspended horizontally by two vertical springs P and Q placed 20cm and 30cm from its ends respectively. Calculate the force (tension) in each string

asked Aug 6, 2021 in Physics Form 1 by anonymous

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The diagram below shows a uniform wooden beam of length 6m and mass 30kg pivoted as shown below

asked Aug 6, 2021 in Physics Form 1 by anonymous

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State the principle of moments

asked Aug 6, 2021 in Physics Form 1 by anonymous

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Brownian motion of smoke particles can be studied by using the apparatus shown below. To observe the motion, some smoke is enclosed in the smoke cell and then observed through the microscope as shown below

asked Aug 6, 2021 in Physics Form 1 by anonymous

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The figure below shows an electromagnet

asked Aug 6, 2021 in Physics Form 2 by anonymous

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Explain why repulsion is the only sure test for magnetism

asked Aug 6, 2021 in Physics Form 2 by anonymous

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Explain the reason why a freely suspended bar magnet comes to rest pointing in the N – S direction

asked Aug 6, 2021 in Physics Form 2 by anonymous

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Draw the magnetic field pattern for the magnets shown below

asked Aug 6, 2021 in Physics Form 2 by anonymous

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State the basic law of magnetism

asked Aug 6, 2021 in Physics Form 1 by anonymous

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The diagram below shows a “couple” in action

asked Aug 6, 2021 in Physics Form 1 by anonymous

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The figure below shows a ray of light being incident on a mirror

asked Aug 6, 2021 in Physics Form 1 by anonymous

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Explain why the blades of a panga feels colder than the wooden handle when touched with a finger after exposure to low temperatures

asked Aug 6, 2021 in Physics Form 1 by anonymous

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Distinguish between the three states of matter in terms of particle spacing and kinetics

asked Aug 6, 2021 in Physics Form 1 by anonymous

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Describe a simple experiment to show that pressure in liquid increases as depth increases

asked Aug 6, 2021 in Physics Form 1 by anonymous

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Explain the reason why a person moving from lowland to highland is likely to suffer a nose bleeding

asked Aug 6, 2021 in Physics Form 1 by anonymous

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The reading on a mercury barometer at Mombasa is 760mm. calculate the pressure at Mombasa (density of mercury = 1.36 x 104 Kg/m3)

asked Aug 6, 2021 in Physics Form 1 by anonymous

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The diagram below shows a soap film trapped in a wire loop with a loose thread passing through

asked Aug 6, 2021 in Physics Form 1 by anonymous

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How does temperature rise and impurities affect the surface tension of water

asked Aug 6, 2021 in Physics Form 1 by anonymous

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The diagram below shows the behaviour of mercury in a capillary tube. Explain this observation

asked Aug 6, 2021 in Physics Form 1 by anonymous

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