Doubts
Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents
Sign in to save progress →
Doubts
Sign in

Motion in A Plane question

2023 · 1 Feb · Shift 1 · Q53
Guest · try one question or challengeGuest · try one question or challenge
  1. PYQ Library
  2. /JEE Main
  3. /Physics
  4. /Motion in A Plane
  5. /2023 · 1 Feb · Shift 1 · Q53

Motion in A Plane question

2023 · 1 Feb · Shift 1 · Q53

JEE MainPhysicsMotion in A PlaneMCQ+4 / −1
A child stands on the edge of the cliff 10 m10 \mathrm{~m}10 m above the ground and throws a stone horizontally with an initial speed of 5 ms−15 \mathrm{~ms}^{-1}5 ms−1. Neglecting the air resistance, the speed with which the stone hits the ground will be ms−1\mathrm{ms}^{-1}ms−1(given, g=10 ms−2g=10 \mathrm{~ms}^{-2}g=10 ms−2 ).
  1. A
    20
  2. B
    25
  3. C
    30
  4. D
    15
PreviousNext

More from Motion in A Plane

  • Given below are two statements : one is labelled as Assertion A and the other is labelled as Reason R Assertion A : When a body is projected at an angle 45∘, it's range is maximum. Reason R : For maximum range, the value of sin2θ…2023 · MCQ
  • Two projectiles A and B are thrown with initial velocities of 40 m/s and 60 m/s at angles 30∘ and 60∘ with the horizontal respectively. The ratio of their ranges respectively…2023 · MCQ
  • The trajectory of projectile, projected from the ground is given by y=x−20x2​. Where x and y are measured in meter. The maximum height attained by the projectile will be.2023 · MCQ
  • The range of the projectile projected at an angle of 15 ∘ with horizontal is 50 m. If the projectile is projected with same velocity at an angle of 45 ∘ with horizontal, then its range will be2023 · MCQ
  • Two projectiles are projected at 30∘ and 60∘ with the horizontal with the same speed. The ratio of the maximum height attained by the two projectiles respectively is:2023 · MCQ
  • A projectile fired at 30∘ to the ground is observed to be at same height at time 3 s and 5 s after projection, during its flight. The speed of projection of the projectile is ​m s−1…2023 · Numerical
  • A projectile is projected at 30∘ from horizontal with initial velocity 40 ms−1. The velocity of the projectile at t=2 s from the start will be : (Given g=10 m/s2 )2023 · MCQ
  • The maximum vertical height to which a man can throw a ball is 136 m. The maximum horizontal distance upto which he can throw the same ball is :2023 · MCQ