Q.15 Consider the time-varying vector 
in Cartesian coordinates, where 
is a constant. When the vector magnitude |I | is at its minimum value, the angle 
that I makes with the x axis (in degree, such that
) is _____
Answer: (90°)
Explanation:
Q.15 Consider the time-varying vector in Cartesian coordinates, where is a constant. When the vector magnitude |I | is at its minimum value, the angle that I makes with the x axis (in degree, such that) is _____
Answer: (90°)
Explanation:
