Physics
Short-sight defect could be corrected by a _____________ lens?
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At what angle above the horizon must the sun be to create a rainbow?
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Current stage of star ‘Sun’ is___________?
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If the length of a heater coil is reduced by 10% of its original length, then Power consumed by heater will?
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Sunlight is composed of___________?
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Which is least Conductor of Electricity among the following?
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______________ is used for measuring velocity?
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The common refrigerant used in domestic Refrigerator is_____________?
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A glass chimney stops an oil lamp from smoking because:
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