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  • Engineering Mechanics Fundamentals
  • Which of the following statements is false about forces/c...
Multiple choice

Which of the following statements is false about forces/couple?

  1. Moment of couple is free vector

  2. Resultant and equilibrant are equal in magnitude and direction

  3. Resultant of a couple is always zero

  4. Parallelogram law is to be proved experimentally

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Resultant and equilibrant are equal in magnitude and direction

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