An angle between two vectors A and B can be determined by_____________?

Related Mcqs:

The rectangular coordinate system is also called______________?

A. Polar coordinate system B. Cartesian coordinate system C. Cylindrical coordinate system D. Spherical coordinate system...

A vector can be multiplied by a number. The number may be_______________?

A. Dimensionless B. Dimensional scalar C. Negative D. All A, B and C are correct...

Unit vector n^ is along______________?

A. X-axis B. Normal on a surface C. Y-axis D. Z-axis...

The unit vector in the direction of vector A = 2 i^ -2j^ + k^ is_______________?

A. 2i^ – 2j^ + k^ B. (2i^ – 2j^ +k^)/9 C. (2i^ – 2j^ +k^)/3 D. (2i^ – 2j^ +k^)/5...

What is the angle that the given vector makes with y-axis and A=2i+3j ?

A. 30° B. 60° C. 90° D. 120°...