Recent questions in Physics

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why blackened bulb can be used to detent infra-red radiation

asked Apr 27, 2023 in Physics Form 4 by 0745237XXX

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an astronaut in orbit round the earth may feel weightless even when the earth's gravitational field still acts on him.Explain

asked Apr 26, 2023 in Physics Form 4 by 0778746XXX

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1 answer

distinguish between angular velocity and linear velocity

asked Apr 26, 2023 in Physics Form 3 by 0778746XXX

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44 answers

what is matter?

asked Apr 5, 2023 in Physics Form 1 by 0718872XXX

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1 answer

surface tension

asked Mar 19, 2023 in Physics Form 1 by 0718151XXX

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2 answers

What is the relationship between Physics and Chemistry?

asked Mar 16, 2023 in Physics Form 1 by 0705859XXX

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16 answers

What is physics

asked Feb 3, 2023 in Physics Form 1 by 0702699XXX

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1 answer

why two thin blanket are warmer than a single thick one

asked Jan 24, 2023 in Physics Form 1 by 0726881XXX

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1 answer

A solution contains 40cmcubic of alcohol and 60cm cubic water if the debsity of the alcohol is 0.79g/cm cubic calculate the density of the solution

asked Jan 20, 2023 in Physics Form 1 by 0113779XXX

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1 answer

property of light associated with the formation of shadows

asked Jan 17, 2023 in Physics Form 1 by 0113244XXX

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1 answer

Differentiate between accuracy and an error

asked Dec 27, 2022 in Physics Form 1 by 0759712XXX

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1 answer

explain how polarization reduces current in a simple cell

asked Dec 22, 2022 in Physics Form 1 by 0778746XXX

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1 answer

Determine the wavelength of the water waves

asked Dec 18, 2022 in Physics Form 3 by 0728054XXX

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1 answer

it is observed that a vehicle which has a door at the rear side gathers more dust inside when moving at high speed on a dusty road with the door open thank the one which has an open door on the side. Explain this observation.

asked Dec 6, 2022 in Physics Form 2 by tymosiXXX

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7 answers

Explain the anomalous expansion of water.

asked Nov 22, 2022 in Physics Form 1 by 0796566XXX

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2 answers

Draw a micrometer screw gauge showing 2.74 if it has a pitch of 0.5 mm

asked Nov 22, 2022 in Physics Form 2 by 0796566XXX

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2 answers

A spring stretch by 1.2cm when 600g is suspended on it. what is the spring constant

asked Oct 13, 2022 in Physics Form 2 by 0703481XXX

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2 answers

Hooks law spring constant

asked Oct 13, 2022 in Physics Form 2 by 0703481XXX

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3 answers

Oil experiment.

asked Sep 27, 2022 in Physics Form 2 by 0740197XXX

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5 answers

A ball of mass 200g is thrown vertically upward with velocity os 5ms.The air resistance is 0.4N, determine the net force as the ball moves up,(take acceleration due to gravity=10ms)

asked Sep 23, 2022 in Physics Form 3 by trippleN

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