हिंदी

A Solar Water Heater Cannot Be Used to Get Hot Water on

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प्रश्न

A solar water heater cannot be used to get hot water on

विकल्प

  • a sunny day

  • a cloudy day

  • a hot day

  • a windy day

MCQ
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उत्तर

 a cloudy day

A solar water heater receives energy from the sun, but the sun does not appear on a cloudy day. Therefore, a solar water heater does not receive energy on a cloudy day and cannot heat up water.

shaalaa.com
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