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If |A x B|= √3 A.B , then the value of |A + B|is
Options
(a) ( A² + B² + AB)¹/²
(b) ( A² + B² + AB / √3)¹/²
(c) (A + B)
(d) ( A² + B² +√3AB)¹/²
Correct Answer:
( A² + B² + AB)¹/²
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Difficulty Level: Easy
(1008)
Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A car moves from X to Y with a uniform speed v(u) and returns to Y with a uniform speed
- The total radiant energy per unit area, normal to the direction of incidence
- A sample of HCl gas is placed in an electric field of 5 x 10⁴ N/C
- If angular momentum of a body is increased by 200% its kinetic energy will increase
- A cricketer catches a ball of mass 150 g in 0.1 sec moving with speed 20 m/s
Difficulty Level: Easy (1008)
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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