Recent questions without a selected answer

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The diagram below shows a waterfall. Name the features marked X,Y, and Z

asked Jul 29, 2021 in Geography Form 3 by anonymous

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State two factors which influence occurrence of surface run-off

asked Jul 29, 2021 in Geography Form 3 by anonymous

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What are the benefits of coral reefs in the areas they have developed

asked Jul 29, 2021 in Geography Form 4 by anonymous

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Name three types of coral reefs

asked Jul 29, 2021 in Geography Form 3 by anonymous

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Give three processes of chemical weathering

asked Jul 29, 2021 in Geography Form 1 by anonymous

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What is weathering

asked Jul 29, 2021 in Geography Form 1 by anonymous

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Name three processes through which the atmosphere is heated

asked Jul 29, 2021 in Geography Form 1 by anonymous

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List two elements of weather

asked Jul 29, 2021 in Geography Form 1 by anonymous

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What is the difference between a meteor and a meteorite

asked Jul 29, 2021 in Geography Form 1 by anonymous

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The figure below shows two parallel current carrying conductors A and B placed close to each other. The direction of the current is into the plane of the paper.

asked Jul 29, 2021 in Physics Form 3 by anonymous

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In the set up below, the suspended metre rule is in equilibrium balanced by the magnet and the weight shown. The iron core is fixed to the bench:

asked Jul 29, 2021 in Physics Form 3 by anonymous

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State three factors that affect the strength of an electromagnet.

asked Jul 29, 2021 in Physics Form 3 by anonymous

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Some plane water waves were produced in a ripple tank. They pass from a region of deep water into a region of shallow water. Figure 15.0 shows what the waves look like from above.

asked Jul 29, 2021 in Physics Form 1 by anonymous

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Figure 14 below shows a series of wave fronts one wavelength apart approaching a gap between barriers in ripple tank.

asked Jul 29, 2021 in Physics Form 3 by anonymous

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The figure below shows an electric circuit. Use the circuit to determine the current supplied by the battery

asked Jul 29, 2021 in Physics Form 2 by anonymous

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The figure below shows an electric circuit with two bulbs B1 and B2 which are identical.

asked Jul 29, 2021 in Physics Form 2 by anonymous

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Define electric current

asked Jul 29, 2021 in Physics Form 2 by anonymous

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A boy whistles once at a distance 250 m from a vertical cliff. If the temperature in the surrounding is 50C .If the speed of sound = (331.5m/s at 00c) the speed in air increases at about 0.6 m/s per 0C,

asked Jul 29, 2021 in Physics Form 3 by anonymous

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Wambua strikes a steel super bridge with a hammer. If the speed of sound in steel is 5,200 m/s, determine the time taken for the sound to reach another Samuel 2.6 km far off the bridge with his ear on the rail.

asked Jul 29, 2021 in Physics Form 2 by anonymous

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State two characteristics of sound waves.

asked Jul 29, 2021 in Physics Form 2 by anonymous

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