PhysicsScalars and vectorsJAMB
Two forces of 3 N and 4 N act on a body. Which of the following CANNOT be their resultant?
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Answer: D. 8 N
The resultant lies between 4 − 3 = 1 N and 4 + 3 = 7 N, so 8 N is impossible.
An AdmitMe practice question, written for the JAMB syllabus. Not an official past question.