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

2025 · 22 Jan · Shift 1 · Q74
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. /2025 · 22 Jan · Shift 1 · Q74

Motion in A Plane question

2025 · 22 Jan · Shift 1 · Q74

JEE MainPhysicsMotion in A PlaneNumerical+4 / −1
A particle is projected at an angle of 30∘30^{\circ}30∘ from horizontal at a speed of 60 m/s60 \mathrm{~m} / \mathrm{s}60 m/s. The height traversed by the particle in the first second is h0\mathrm{h}_0h0​ and height traversed in the last second, before it reaches the maximum height, is h1h_1h1​. The ratio h0:h1h_0: h_1h0​:h1​ is ‾\underline{\hspace{2cm}}​. [Take, g=10 m/s2\mathrm{g}=10 \mathrm{~m} / \mathrm{s}^2g=10 m/s2 ]
Numerical answer
PreviousNext

More from Motion in A Plane

  • A ball of mass 100 g is projected with velocity 20 m/s at 60∘ with horizontal. The decrease in kinetic energy of the ball during the motion from point of projection to highest point is2025 · MCQ
  • An object of mass ' m ' is projected from origin in a vertical xy plane at an angle 45∘ with the x− axis with an initial velocity v0​. The magnitude and direction of the angular momentum of the object with…2025 · MCQ
  • The position vector of a moving body at any instant of time is given as r=(5t2i^−5tj^​)m. The magnitude and direction of velocity at t=2s is,2025 · MCQ
  • Two projectiles are fired with same initial speed from same point on ground at angles of (45∘−α) and (45∘+α), respectively, with the horizontal direction. The ratio of their maximum heights attained is :2025 · MCQ
  • The maximum speed of a boat in still water is 27 km/h. Now this boat is moving downstream in a river flowing at 9 km/h. A man in the boat throws a ball vertically upwards with speed of 10 m/s. Range of the ball as observed by an observer…2025 · Numerical
  • The co-ordinates of a particle moving in x-y plane are given by : x=2+4t,y=3t+8t2. The motion of the particle is :2024 · MCQ
  • The maximum height reached by a projectile is 64 m. If the initial velocity is halved, the new maximum height of the projectile is ​m.2024 · Numerical
  • The angle of projection for a projectile to have same horizontal range and maximum height is :2024 · MCQ