Recent questions

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A hole is made at the middle of a tall jar container and water is poured into it to the level shown. See figure below.

asked Jul 29, 2021 in Physics Form 1 by anonymous

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State the reason why the speed of water at a wider section of a river is lower than at a narrower section.

asked Jul 29, 2021 in Physics Form 1 by anonymous

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A heavy log lying on the ground requires more energy to start moving than the same log which is already in motion. Explain why.

asked Jul 29, 2021 in Physics Form 1 by anonymous

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sifa za wahusika wa tamthilia ya kigogo

asked Jul 29, 2021 in Kigogo by clemmoh

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fafanua hoja Kumi kuonyesha maafa yanayoweza kusababishwa na ubaguzi

asked Jul 29, 2021 in Chozi la Heri by clemmoh

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fafanua hoja Kumi kuonyesha maafa yanayoweza kusababishwa na ubaguzi

asked Jul 29, 2021 in Isimu Jamii by clemmoh

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The system in the figure below is a set-up which can be used to illustrate expansion of liquids.

asked Jul 29, 2021 in Physics Form 1 by anonymous

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Figure below shows two set-ups by a student using identical lamps and thermometers.

asked Jul 29, 2021 in Physics Form 2 by anonymous

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A tight rope walker carries a pole to maintain stability. Explain how he uses it to achieve it.

asked Jul 29, 2021 in Physics Form 2 by anonymous

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Lycopodium is lightly sprinkled on a clean water surface in a large tray. A red hot needle is plunged into the centre of the water surface. State and explain the observation made.

asked Jul 29, 2021 in Physics Form 1 by anonymous

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Sketch a velocity time graph for a body thrown vertically upwards to a maximum height.

asked Jul 29, 2021 in Physics Form 3 by anonymous

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A wooden block of mass 2kg is placed on a horizontal surface. A horizontal force of 14N is exerted on it which makes it to accelerate at 5ms-1.

asked Jul 29, 2021 in Physics Form 1 by anonymous

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State and explain any changes observed in a Brownian motion, when the temperature of the air in the smoke cell is increased.

asked Jul 29, 2021 in Physics Form 1 by anonymous

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The ticker-time tape below shows a section of a long tape. The dots were made at a frequency of 40Hz.

asked Jul 29, 2021 in Physics Form 3 by anonymous

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A lorry of weight 20000N is brought to rest on a uniform bridge, by applying brakes, as shown in the figure below. The weight of the bridge is 60000N and is 20m long. It is supported at P and Q. calculate the reactions at P and Q.

asked Jul 29, 2021 in Physics Form 1 by anonymous

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State one limitation of the micrometer screw gauge.

asked Jul 29, 2021 in Physics Form 1 by anonymous

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Figure below shows part of a micrometer screw gauge. Use the information and the figure to answer questions 1 and 2.

asked Jul 29, 2021 in Physics Form 1 by anonymous

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On the graph provided, sketch a graph of density against Temperature of a given mass of water

asked Jul 29, 2021 in Physics Form 1 by anony mous

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Four towns P, Q, R, and S are such that the town Q is 120 Km due to East of town P. Town R is 160km due north of town Q, town S is on a bearing of 330° from Q and on a bearing of 300°from R.

asked Jul 29, 2021 in Mathematics Form 1 by anony mous

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A student was to apply a compound fertilizer 5:20:10 at the rate of 200 kg per hectare on her Agriculture project plot measuring 3 by 4 meters.

asked Jul 29, 2021 in Agriculture Form 1 by anony mous

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