What must be the dot product of two vectors that are perpendicular to each other?Group of answer choiceszeromaximumminimumnegative

If the dot product of two vectors A and B is negative, what does this indicate?Group of answer choicesThe vectors have opposite directionsThe vectors have zero magnitudeThe vectors are perpendicularThe vectors have the same direction

Which of the following will result to a quantity with no direction?Group of answer choicesResultant of 2 vectorsDot product of 2 vectorsCross product of 2 vectorsEquilibrant of 2 vectors

A ⋅ B = 0 means thatGroup of answer choicesA and B are perpendicularA and B are colinearA and B are parallelNone of the above

Which among the statement/s below is/are true?i. The scalar product of two perpendicular vectors is sometimes zero.ii. The scalar product is maximum when the angle between the two vectors is 0.iii. When the angle between the two vectors is between 0 and 90, the cosine of the angle is greater thanzero and the scalar product is negative.iv. When the angle between the two vectors is between 90 and 180, the cosine of the angle is lesser thanzero and the scalar product is positive.Group of answer choicesiviiiiii

The cross product of two vectors A and B is another vectorGroup of answer choicesTrueFalse