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Engineering, 29.06.2021 16:10 mystury

In the case of failure, a solar energy is used to light a bulb (25 W), run a fan (75 W) and heat an electric iron (200 W) for 10 minutes. In this process, the work done and heat supplied by the solar energy are


In the case of failure, a solar energy is used to light a bulb (25 W), run a fan (75 W) and heat an

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In the case of failure, a solar energy is used to light a bulb (25 W), run a fan (75 W) and heat an...

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