The maximum and minimum magnitudes of the resultant of two vectors

The maximum and minimum magnitudes of the resultant of two vectors are 17 units and 7 units respectively. If these two vectors are at right angles to each other, the magnitude of their resultant is

Options

(a) 14
(b) 16
(c) 18
(d) 13

Correct Answer:

13

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. An aeroplane is flying horizontally with a velocity of 216 km/h at a height of 1960 m.
  2. A short magnet of magnetic moment M, is placed on a straight line. The ratio
  3. A shell of mass 200 g is ejected from a gun of mass 4 kg by an explosion
  4. The ratio of radii of planets A and B is K₁ and ratio of accelerations
  5. A body of mass m is orbiting the earth at a radius r from the center of earth