A bead travelling on a straight wire is brought to rest at 0.2m by friction. If the mass of the bead is
0.01kg and the coefficient of friction between the bead and the wire is 0.1, determine the work done
by the friction
A. 2 x 10-3J
B. 2 x 102J
C. 2 x 10-4J
D. 2 x 101J [g= 10ms-2]?
In Physics
2 Answers Available
Asked by Ayisa Emmanuel on 1st May, 2022
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