Energetic Physics Jitendra Sir
Energetic Physics Jitendra Sir
  • Видео 266
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266 JEE Main 2nd September 2nd Shift 2020 Physics Question Collision #energeticphysics
JEE Main Class 11 Physics Question based on Two dimensional elastic Collision
A particle of mass m is moving along the x-axis with initial velocity น. It collides elastically with a particle of mass 10m at rest and then moves with half its initial kinetic energy (see figure). If sin theta 1 = sqrt n sin theta 2 then value of n is...............
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Видео

265 JEE Main 3rd September 2nd Shift 2020 Physics Question Collision #energeticphysics265 JEE Main 3rd September 2nd Shift 2020 Physics Question Collision #energeticphysics
265 JEE Main 3rd September 2nd Shift 2020 Physics Question Collision #energeticphysics
День назад
JEE Main Class 11 Physics Question based on Completely inelastic Collision and Law of Conservation of Mechanical Energy A block of mass 1.9 kg is at rest at the edge of a table, of height 1 m. A bullet of mass 0.1 kg collides with the block and sticks to it. If the velocity of the bullet is 20 m/s in the horizontal direction just before the collision then the kinetic energy just before the comb...
264 JEE Main 2nd September 1st Shift 2020 Physics Question Collision #energeticphysics264 JEE Main 2nd September 1st Shift 2020 Physics Question Collision #energeticphysics
264 JEE Main 2nd September 1st Shift 2020 Physics Question Collision #energeticphysics
Просмотров 212 дня назад
JEE Main Class 11 Physics Question based on Two dimensional elastic Collision A particle of mass m with an initial velocity ui collides perfectly elastically with a mass 3m at rest. It moves with a velocity vj after collision, then, v is given by (a) v = sqrt(2/3) * u (b) v = u/(sqrt(3)) (c) v = u/(sqrt(2)) (d) v = 1/(sqrt(6)) * u If you ( Aap ) face any Problem in Understanding the Solutions o...
263 JEE Main 17th March 2nd Shift 2021 Physics Question Collision #energeticphysics263 JEE Main 17th March 2nd Shift 2021 Physics Question Collision #energeticphysics
263 JEE Main 17th March 2nd Shift 2021 Physics Question Collision #energeticphysics
Просмотров 33 дня назад
JEE Main Class 11 Physics Question based on One dimensional or Head on elastic Collision Two identical blocks A and B each of mass m resting on the smooth horizontal floor are connected by a light spring of natural length L and spring constant K. A third block C of mass m moving with a speed v along the line joining A and B collides with A. The maximum compression in the spring is (a) v * sqrt(...
262 JEE Main 18th March 2nd Shift 2021 Physics Question Collision #energeticphysics262 JEE Main 18th March 2nd Shift 2021 Physics Question Collision #energeticphysics
262 JEE Main 18th March 2nd Shift 2021 Physics Question Collision #energeticphysics
Просмотров 64 дня назад
JEE Main Class 11 Physics Question based on One dimensional or Head on elastic Collision An object of mass m₁ collides with another object of mass m2, which is at rest. After the collision the objects move with equal speeds in opposite direction. The ratio of the masses m₂ : m₁ is (a) 3:1 (b) 1:2 (c) 2:1 (d) 1:1 If you ( Aap ) face any Problem in Understanding the Solutions of Questions discuss...
261 JEE Main 31st August 1st Shift 2021 Physics Question Collision #energeticphysics261 JEE Main 31st August 1st Shift 2021 Physics Question Collision #energeticphysics
261 JEE Main 31st August 1st Shift 2021 Physics Question Collision #energeticphysics
Просмотров 125 дней назад
JEE Main Class 11 Physics Question based on Two dimensional elastic Collision A body of mass M moving at a speed V_{0} collides elastically with a mass m at rest. After the collision, the two masses move at angles theta_{1} and theta_{2} with respect to the initial direction of motion of the body of mass M. The largest possible value of the ratio M/m, for which the angles theta_{1} and theta_{2...
260 JEE Main 27th July 1st Shift 2021 Physics Question Collision #energeticphysics260 JEE Main 27th July 1st Shift 2021 Physics Question Collision #energeticphysics
260 JEE Main 27th July 1st Shift 2021 Physics Question Collision #energeticphysics
Просмотров 156 дней назад
JEE Main Class 11 Physics Question based on one dimensional elastic Collision and Completely inelastic Collision Three objects A, B and C are kept in a straight line on a frictionless horizontal surface. The masses of A, B and C are m, 2m and 2m respectively. A moves towards B with a speed of 9 m/s and makes an elastic collision with it. Thereafter B makes a completely inelastic collision with ...
259 JEE Main 27th June 1st Shift 2022 Physics Question Collision #energeticphysics259 JEE Main 27th June 1st Shift 2022 Physics Question Collision #energeticphysics
259 JEE Main 27th June 1st Shift 2022 Physics Question Collision #energeticphysics
Просмотров 127 дней назад
JEE Main Class 11 Physics Question based on Head on Elastic Collision What percentage of kinetic energy of a moving particle is transferred to a stationary particle when it strikes the stationary particle of 5 times its mass? (Assume the collision to be head-on elastic collision) (a) 50.0% (b) 66.6% (c) 55.6% (d) 33.3% If you ( Aap ) face any Problem in Understanding the Solutions of Questions ...
258 JEE Main 30th January 1st Shift 2023 Physics Question Collision #energeticphysics258 JEE Main 30th January 1st Shift 2023 Physics Question Collision #energeticphysics
258 JEE Main 30th January 1st Shift 2023 Physics Question Collision #energeticphysics
Просмотров 358 дней назад
JEE Main Class 11 Physics Question based on Collision and Projectile Motion A ball of mass 200 g rests on a vertical post of height 20 m. A bullet of mass 10 g, travelling in horizontal direction, hits the centre of the ball. After collision both travels independently. The ball hits the ground at a distance 30 m and the bullet at a distance of 120 m from the foot of the post. The value of initi...
257 JEE Main 25th July 2nd Shift 2022 Physics Question Collision #energeticphysics257 JEE Main 25th July 2nd Shift 2022 Physics Question Collision #energeticphysics
257 JEE Main 25th July 2nd Shift 2022 Physics Question Collision #energeticphysics
Просмотров 429 дней назад
JEE Main Class 11 Physics Question based on Completely inelastic Collision A bag of sand of mass 9.8 kg is suspended by a rope. A bullet of 200 g travelling with speed 10 m s¯¹ gets embedded in it, then loss of kinetic energy will be (a) 4.9 J (b) 9.8 J (c) 14.7 J (d) 19.6 J If you ( Aap ) face any Problem in Understanding the Solutions of Questions discussed on this RUclips Channel , You can c...
256 JEE Main 31st January 2nd Shift 2023 Physics Question Collision #energeticphysics256 JEE Main 31st January 2nd Shift 2023 Physics Question Collision #energeticphysics
256 JEE Main 31st January 2nd Shift 2023 Physics Question Collision #energeticphysics
Просмотров 510 дней назад
JEE Main Class 11 Physics Question based on Inelastic Collision and One dimensional motion under gravity A ball is dropped from a height of 20 m. If the coefficient of restitution for the collision between ball and floor is 0.5, after hitting the floor, the ball rebounds to a height of ..................m. If you ( Aap ) face any Problem in Understanding the Solutions of Questions discussed on ...
255 JEE Main 30th January 1st Shift 2023 Physics Question Collision #energeticphysics255 JEE Main 30th January 1st Shift 2023 Physics Question Collision #energeticphysics
255 JEE Main 30th January 1st Shift 2023 Physics Question Collision #energeticphysics
Просмотров 1511 дней назад
JEE Main Class 11 Physics Question based on Head on Elastic Collision and Conservation of Mechanical Energy As per the given figure, a small ball P slides down the quadrant of a circle and hits the other ball Q of equal mass which is initially at rest. Neglecting the effect of friction and assume the collision to be elastic, the velocity of ball Q after collision will be (g = 10 m/s²) (a) 4 m/s...
254 JEE Main 25th January 2nd Shift 2023 Physics Question Collision #energeticphysics254 JEE Main 25th January 2nd Shift 2023 Physics Question Collision #energeticphysics
254 JEE Main 25th January 2nd Shift 2023 Physics Question Collision #energeticphysics
Просмотров 1712 дней назад
JEE Main Class 11 Physics Question based on Head on Elastic Collision A body of mass 1 kg collides head on elastically with a stationary body of mass 3 kg. After collision, the smaller body reverses its direction of motion and moves with a speed of 2 m/s. The initial speed of the smaller body before collision is....................................................................m s-1. If you ( ...
253 JEE Main 10th April 1st Shift 2023 Physics Question Collision #energeticphysics253 JEE Main 10th April 1st Shift 2023 Physics Question Collision #energeticphysics
253 JEE Main 10th April 1st Shift 2023 Physics Question Collision #energeticphysics
Просмотров 513 дней назад
JEE Main Class 11 Physics Question based on Completely inelastic Collision A particle of mass m moving with velocity v collides with a stationary particle of mass 2 m. After collision, they stick together and continue to move together with velocity (a) v (b) v/4 (c) v/3 (d) v/2 If you ( Aap ) face any Problem in Understanding the Solutions of Questions discussed on this RUclips Channel , You ca...
252 JEE Main 31st January 2nd Shift 2024 Physics Question Work , Energy & Power #energeticphysics252 JEE Main 31st January 2nd Shift 2024 Physics Question Work , Energy & Power #energeticphysics
252 JEE Main 31st January 2nd Shift 2024 Physics Question Work , Energy & Power #energeticphysics
Просмотров 714 дней назад
JEE Main Class 11 Physics Question based Power Work , Energy and Power A body of mass 2 kg begins to move under the action of a time dependent force given by F = (6ti 6t²j) N. The power developed by the force at this time t is given by (a) (3t ^ 3 6t ^ 5) W (b) (6t ^ 4 9t ^ 5) W (c) (9t ^ 5 6t ^ 3) W (d) (9t ^ 3 6t ^ 5) W If you ( Aap ) face any Problem in Understanding the Solutions of Questio...

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