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KinematicsJEE Main 2026, 4 Apr Morning shiftThe two projectiles are projected with the same initial velocities at the 15° and 30° with respect to the horizontal. The ratio of their ranges is 1:x. The value of x is
KinematicsJEE Main 2025, 3 Apr Evening shiftA particle is projected with velocity u so that its horizontal range is three times the maximum height attained by it. The horizontal range of the projectile is given as (nu²)/25g, where value of n is: (Given, 'g' is the…
KinematicsJEE Main 2004, Annual Paper 1A projectile can have the same range 'R' for two angles of projection. If T₁ and T₂ be the time of flights in the two cases, then the product of the two time of flights is directly proportional to
KinematicsJEE Main 2021, 1 Sep Evening shiftThe ranges and heights for two projectiles projected with the same initial velocity at angles 42° and 48° with the horizontal are R₁, R₂ and H₁, H₂ respectively. Choose the correct option:
KinematicsJEE Main 2022, 24 Jun Morning shiftA projectile is projected with velocity of 25 m/s at an angle θ with the horizontal. After t seconds its inclination with horizontal becomes zero. If R represents horizontal range of the projectile, the value of θ will b…
KinematicsJEE Main 2022, 26 Jul Evening shiftTwo projectiles are thrown with same initial velocity making an angle of 45^(°) and 30^(°) with the horizontal respectively. The ratio of their respective ranges will be:
KinematicsJEE Main 2023, 10 Apr Morning shiftThe 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 be
KinematicsJEE Main 2023, 8 Apr Morning shiftTwo 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 is (g=10 ~m / s²)
KinematicsJEE Main 2024, 8 Apr Evening shiftThe angle of projection for a projectile to have same horizontal range and maximum height is:
KinematicsJEE Main 2023, 31 Jan Evening shift…h respect to horizontal. The bodies were found to have same range. If one of the body was projected at an angle of 60^(°), with horizontal then sum of the maximum heights, attained by the two projectiles, is m. (Given g=…