Question

Let angle between two non zero vectors A and B be 120 degree and its resultant be C

a) C must be equal to | A - B | c) C must be greater than | A - B |

b) C must be less than | A- B | d) C maybe equal to | A = B |

Answer 1

b. C must be equal to !a-b!c )C must be greater than A-B

Answer 2

Option C is the correct answer.....
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