By dipping a magnet into a container with iron fillings, most of them will cling at the poles. Attraction is highest at the poles
johnmulu answered the question on February 9, 2017 at 09:38
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Date posted: February 7, 2017. Answers (1)
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Date posted: February 7, 2017. Answers (1)
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i) Describe a simple experiment to distinguish between the magnet and the iron bar
(ii) State...(Solved)
Given a bar magnet, an iron bar and a string
i) Describe a simple experiment to distinguish between the magnet and the iron bar
(ii) State with reasons the observations that would be made in the experiment.
Date posted: February 7, 2017. Answers (1)
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Date posted: February 7, 2017. Answers (1)
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Date posted: February 7, 2017. Answers (1)
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Date posted: February 7, 2017. Answers (1)
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Date posted: February 7, 2017. Answers (1)
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Date posted: February 7, 2017. Answers (1)
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Date posted: February 7, 2017. Answers (1)
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Date posted: February 7, 2017. Answers (1)
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Date posted: February 7, 2017. Answers (1)
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Date posted: February 7, 2017. Answers (1)
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Date posted: February 7, 2017. Answers (1)
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State two uses of a charged gold leaf electroscope.
Date posted: February 7, 2017. Answers (1)
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Date posted: February 7, 2017. Answers (1)
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A conductor is slowly brought near the cap of a positively charged electroscope. The leaf first collapses and then diverges. State the charge on the conductor
Date posted: February 7, 2017. Answers (1)
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A leaf electroscope A is charged and placed on the bench. Another uncharged leaf electroscope B is placed on the same bench and moved close to A until the caps touch. State and explain what is observed on the leaves of A and B.
Date posted: February 7, 2017. Answers (1)
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A positively charged rod is brought near the cap of a leaf electroscope. The cap is the earthed momentarily by touching with the finger. Finally the rod is withdrawn. The electroscope is found to be negatively charged. Explain how this charge is acquired.
Date posted: February 7, 2017. Answers (1)
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A highly negatively charged rod is gradually brought close to the cap of a positively charged electroscope. It is observed that the leaf collapses initially and then diverges. Explain the observation.
Date posted: February 7, 2017. Answers (1)
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Date posted: February 7, 2017. Answers (1)