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Question 18

A metal sheet of area 100cm2 was heated through 70oC. Calculate its new area if the linear expansivity of the metal is 0.000017k-1

  • A.100.06 cm2
  • B.100.12cm2
  • C.100.24cm2
  • D.100.36cm2
Objective

Question details

Exam body
WAEC
Subject
Physics
Year
2012
Question no.
#18
Type
Objective
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