When heat is introduced at one point of a metal,the particles of the metal starts moving vigorously as a result of the heat. As they move they spread the heat to the other particles of the metal. The whole metal heats up and that's how conduction of heat occurs.
Sally the guru answered the question on October 28, 2017 at 09:06
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Date posted: October 27, 2017. Answers (1)
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State one condition of equilibrium.(Solved)
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Date posted: October 27, 2017. Answers (1)
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Date posted: October 27, 2017. Answers (1)
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Date posted: October 27, 2017. Answers (1)
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Date posted: October 27, 2017. Answers (1)
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Date posted: October 27, 2017. Answers (1)
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Date posted: October 27, 2017. Answers (2)
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Date posted: October 27, 2017. Answers (1)
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Date posted: October 27, 2017. Answers (1)
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Date posted: October 27, 2017. Answers (1)
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Date posted: October 27, 2017. Answers (1)
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Date posted: October 27, 2017. Answers (1)
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Date posted: October 27, 2017. Answers (1)
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Date posted: October 27, 2017. Answers (1)
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State any one form of energy
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ii) The power developed by the crane
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Date posted: October 27, 2017. Answers (1)
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Date posted: October 27, 2017. Answers (1)
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Date posted: October 27, 2017. Answers (1)
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Date posted: October 27, 2017. Answers (1)
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A box made of glass sides contained a mixture of smoke and air. Bright light was shown on it and viewed through a microscope. It is observed that the small bright specks are seen to be moving randomly.
a. What are the bright specks?
b. What cause their movement?
c. If the mixture of smoke and air was cooled, what change or changes would be there in the motion of the specks?
Date posted: October 26, 2017. Answers (1)
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Date posted: October 26, 2017. Answers (1)