JEE Main 2026 · 4 Apr · Shift 2 · Physics Q47

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PhysicsInteger+4 / -1Question 47 of 75

A gun mounted on the ground fires bullets in all directions with same speed. The farthest distance the bullets could reach is 6.4 m. The speed of the bullets from the gun is ________ m/s.
(take $g=10$ m/s²)

Your answer

Answer and worked solution

Official answer: 8

Maximum range on level ground. $R_{\max}=\frac{u^2}g=6.4$ m, so $u^2=64$ and $u=8$ m/s.

Answer: 8

Topics:Projectile motion

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JEE Main 2026 · 4 Apr · Shift 2, Physics question 47