Moments 4

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FirstFirstLastQuiz Score TotalQuestion 4Image 4The man is applying a force ofThe distance from the pivot to the line of action of the force isCalculate the moment produced by the man?Correct AnswerRound AnswerResultsShow your workings:4b) How can the wheelbarrow be redesigned to lift the same load with a smaller force?Quiz Percentage Grade
ppefmhEdGarstin1/1The diagram below shows a man lifting a wheelbarrow.1900.754133133Incorrect

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  • The wheelbarrow be redesigned with longer handles. This would increase the distance from the pivot to the line of action of force. The man could achieve the same moment by applying a smaller force.
  • The wheelbarrow be redesigned with shorter handles. This would decrease the distance from the pivot to the line of action of force. The man could achieve the same moment by applying a larger force.
  • The wheelbarrow be redesigned with longer handles. This would decrease the distance from the pivot to the line of action of force. The man could achieve the same moment by applying a smaller force.
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FirstFirstLastQuiz Score TotalQuestion 4Image 4The man is applying a force ofThe distance from the pivot to the line of action of the force isCalculate the moment produced by the man?Correct AnswerRound AnswerResultsShow your workings:4b) How can the wheelbarrow be redesigned to lift the same load with a smaller force?Quiz Percentage Grade