Mechanics
Units & Measurement and DimensionsMotionLaws of MotionCircular MotionWork, Energy and PowerCenter of Mass and CollisionRotational MotionGravitationSimple Harmonic MotionFluid MechanicsElasticityWavesHeat and ThermodynamicsOptics
Ray OpticsWave OpticsElectromagnetism
ElectrostaticsCurrent ElectricityCapacitorMoving Charges and MagnetismMagnetism and MatterElectromagnetic InductionAlternating CurrentElectromagnetic WavesModern Physics
Atoms and NucleiDual Nature of RadiationSemiconductor Devices and Logic GatesCenter of Mass and Collision
Practice QuestionsMCQ (Single Correct Answer)
1
A ball falling freely from a height of $ 4.9 \mathrm{~m} / \mathrm{s} $, hits a horizontal surface. If $ e=\frac{3}{4} $, then the ball will hit the surface, second time after.
BITSAT 2024
2
A particle of mass m is projected with velocity v at an angle $$\theta$$ with the horizontal. At its highest point, it explodes into two pieces of equal mass, one of the piece continue to move on the original trajectory, then the velocity of second piece is
BITSAT 2022