Q#5 ( Past Exam Paper – November 2016 Paper 42 Q1 ) (a) Define gravitational …
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(a) Define gravitational field strength. (b) The nearest star to the Sun is Proxima Centauri.
An electron travelling horizontally in a vacuum enters the region between two horizontal metal plates, as shown in Fig. 6.1.
Q#19 ( Past Exam Paper – November 2002 Paper 2 Q6 ) An electron travelling hori…
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An electron travelling horizontally in a vacuum enters the region between two horizontal metal plates, as shown in Fig. 6.1.
(a) State what is meant by the magnetic flux linkage of a coil. (b) A coil of wire has 160 turns and diameter 2.4 cm.
Q#5 ( Past Exam Paper – June 2018 Paper 42 Q9 ) (a) State what is meant by the…
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(a) State what is meant by the magnetic flux linkage of a coil. (b) A coil of wire has 160 turns and diameter 2.4 cm.
Two wires have the same length and the same resistance. Wire X is made of a metal of resistivity 1.7 × 10-8 Ω m
Q#12 ( Past Exam Paper – June 2017 Paper12 Q34 ) Two wires have the same length…
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Two wires have the same length and the same resistance. Wire X is made of a metal of resistivity 1.7 × 10-8 Ω m
(a) Define the coulomb. (b) An electric current is a flow of charge carriers.
Q#13 ( Past Exam Paper – November 2018 Paper 23 Q6 ) (a) Define the coulomb .…
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(a) Define the coulomb. (b) An electric current is a flow of charge carriers.