When the magnitude of the resultant of the two vectors is maximum?

Can the magnitude of the resultant of two vectors of equal magnitude be equal to the magnitude of each vector ? Explain.

The maximum and minimum magnitude of the resultant of two vectors are 17 units and 7 units respectively. Then the magnitude of the resultant of the vectors when they act perpendicular to each other is :

When will the magnitude of the resultant of two equal vectors be (i) sqrt(2) times and

When will the magnitude of the resultant of two equal vectors be (ii) sqrt(3) times the magnitude of each of them ?

The magnitude of resultant of two____vectors is highest.

If the resultant of two vectors having magnitudes of 7 and 4 is 3, then the magnitude of the cross product of the two vectors will be:

When the resultant of two vectors is maximum and when minimum ?

Maximum and minimum magnitudes of the resultant of two vectors of magnitudes P and Q are in the ratio 3:1. Which of the following relation is true?

Maximum and minimum magnitudes of the resultant of two vectors of magnitudes P and Q are in the ratio 3:1. Which of the following relation is true?