Physics Mcq 2026 Physics mcq physics mcq for all competitive exam

question number one which of the following is an example of scalar quantity the correct answer is option displacement question number two what is the SI unit of frequency the correct answer is option HS question number three what is the formula to calculate kinetic energy the correct answer is option question number four the bending of Lights as it passes from one medium to another is known as the correct answer is option refraction question number five which of the following electromagnetic waves has the longest wavelength the correct answer is option radio waves question number six the acceleration due to gravity on the surface of Earth is approximately the correct answer is option question number seven the resistance of an object to change in its state of motion is known as the correct answer is option inertia question number eight the bending of waves around obstacles are through opening is known as the correct answer is option defraction question number nine what is the SI unit of sound intensity the correct answer is option watt per square met question number 10 what type of wave is sound wave the correct answer is option longitudinal question number 11 which of the following is not property of gases the correct answer is option definite volume question number 12 which of the following is an example of non renewable energy correct answer is option fossil fuels question number 13 the meor of the amount of matter in object is called the correct answer is option Mass question number 14 what type of lens can can converge light rays to single point the correct answer is option convex lens question number 15 the rate of change of velocity of an object is called the correct answer is option acceleration question number 16 what is the SI unit of electric potential correct answer is option old question number 17 the energy stored in stretched or compressed object is called correct answer is option elastic potential energy question number 18 the physics of Mo charge particle is known as the correct answer is option electrodynamics question 19 the first book of physics was written by correct answer is option Aristotle question number 20 which one of the following is massless the correct answer is option poon question number 21 in electron microscope we use energetic particles because of the correct answer is option kinetic energy is large question number 22 which one of the following radiation has the strongest poon the correct answer is option wirus question number 23 when the amplitude of wave becomes double its energy become the correct answer is option four times question number 24 the product of the frequency and time period is equal to the correct answer is option 1 question number 25 which one does not work according to Resonance the correct answer is option bulb question 26 the velocity of the mass attached to spring is maximum eight the correct answer is option mean position question number 27 the power of concave lens is correct answer is option negative question number 28 final image produced by compound microscope is the correct answer is option virtual and inverted question 29 total number of Series in hydrogen spectrum is the correct answer is option five question number 30 the penetrating power of xrays depends on the earth correct answer is option frequency question number 31 radiation produced from TV picture tube is the correct answer is option x-rays question number 32 which one of the following has the greatest energy the correct answer is option insulator