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Motion in A Plane question

2023 · 31 Jan · Shift 1 · Q48
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  5. /2023 · 31 Jan · Shift 1 · Q48

Motion in A Plane question

2023 · 31 Jan · Shift 1 · Q48

JEE MainPhysicsMotion in A PlaneMCQ+4 / −1
The initial speed of a projectile fired from ground is u\mathrm{u}u. At the highest point during its motion, the speed of projectile is 32u\frac{\sqrt{3}}{2} u23​​u. The time of flight of the projectile is :
  1. A
    ug\frac{u}{g}gu​
  2. B
    2ug\frac{2u}{g}g2u​
  3. C
    u2g\frac{u}{2g}2gu​
  4. D
    3ug\frac{\sqrt3u}{g}g3​u​
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