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Tension in A = upthrust - weight = 1.05 - 1.0 = 0.05 N
Tension in B = Tension in A + Tension in B = 0.05 + 0.05 = 0.1 N
johnmulu answered the question on June 2, 2017 at 12:31
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Date posted: June 2, 2017. Answers (1)
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Date posted: June 2, 2017. Answers (1)
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Date posted: June 2, 2017. Answers (1)
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Date posted: June 2, 2017. Answers (1)
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(Solved)
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Date posted: June 2, 2017. Answers (1)
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d on the table before placing the masses. Explain the effect of this on the frequency at which each mass slides off.
Date posted: June 2, 2017. Answers (1)
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Date posted: June 2, 2017. Answers (1)
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Date posted: June 2, 2017. Answers (1)
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Date posted: June 2, 2017. Answers (1)
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Date posted: June 2, 2017. Answers (1)
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Date posted: June 2, 2017. Answers (1)
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cFigure 16, shows a graph of magnification against object distance, for an object placed in front of a lens of focal length 20 cm.
Using the graph;
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Date posted: June 2, 2017. Answers (1)
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The figure 4 shows the diagram of set-up to investigate the variation of centripetal force with the radius, r, of the circle in which a body rotates.
Describe how the set-up can be used to carry out the investigation
Date posted: June 2, 2017. Answers (1)
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Date posted: May 29, 2017. Answers (1)
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Date posted: May 29, 2017. Answers (1)
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Date posted: May 29, 2017. Answers (1)
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Date posted: May 29, 2017. Answers (1)
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Date posted: May 29, 2017. Answers (1)
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Date posted: May 29, 2017. Answers (1)