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Question 8

Which of these simple machines is an example of wheel and axle? A

  • A.bottle top opener
  • B.pencil sharpener
  • C.razor blade
  • D.pair of scissors
  • E.spoon
Objective

Question details

Exam body
BECE
Subject
Basic Science
Year
2014 Paper 1
Question no.
#8
Type
Objective
Previous · Q7The ratio of work output to work input in a machine is called Next · Q9 A machine has a velocity ratio of 5 and 80% efficiency. Calculate its mechanical…

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