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Question 13

The resistance of a piece of wire of length 20m, cross-sectional area 8.0 x 10-6m2 and resisitivity 4.0 X 10-7 is:

  • A.0.5W
  • B.1.0W
  • C.5.0W
  • D.10.0W
Objective

Question details

Exam body
FUTA
Subject
Physics
Year
2015/2016
Question no.
#13
Type
Objective
Previous · Q12A solid of mass 1 kg suspended by a string, is completely immersed in water. If… Next · Q14 A force of 0.6N acts on a body of mass 40kg, initially at rest. What is the…

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