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Motion question

2014 · Shift 1 · Q41
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Motion question

2014 · Shift 1 · Q41

JEE AdvancedPhysicsMotionNumerical+3 / −1
Airplanes A and B are flying with constant velocity in the same vertical plane at angles 30∘30^\circ30∘ and 60∘60^\circ60∘ with respect to the horizontal respectively as shown in the figure. The speed of A is 1003100\sqrt 31003​ m/s. At time t = 0 s, an observer in A finds B at a distance of 500 m. This observer sees B moving with a constant velocity perpendicular to the line of motion of A. If at t = t0, A just escapes being hit by B, t0 in seconds is JEE Advanced 2014 Paper 1 Offline Physics - Motion Question 11 English
Numerical answer
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