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Learn vector and equilibrium quizzes with multiple choice questions: point of intersection of two coordinate axes is called, with choices origin, mid, circumference, and radius for free online college courses. Practice jobs' assessment test for online learning magnitude of a vector quiz questions for physics major, competitive exams for colleges that offer online classes. Magnitude of a Vector Video

MCQ: Point of intersection of two coordinate axes is called

1. mid
2. origin
3. circumference

B

MCQ: Direction of resultant of two vectors is given by

1. cos-1(Ay + By/Ax + Bx)
2. cos-1(Ax + By/Ay + Bx)
3. tan-1(Ay + By/Ax + Bx)
4. tan-1(Ay - By/Ax - Bx)

C

MCQ: A vector having 'magnitude only' is called

1. scalar
2. resultant
3. unit vector
4. temperature

C

MCQ: If value of moment arm is zero, then torque produced will be

1. 1
2. 0
3. doubled
4. decreased

B

MCQ: Product of velocity and mass is called

1. momentum
2. work
3. acceleration
4. speed

A