Physics Questions

2 questions · 1 subtopics

• Practice Question | Physics | TestHub
• Practice Question | Physics | TestHub

4 questions · 2 subtopics

• The value of \frac{\pi \cos 60^{\circ}}{\s... | Physics | TestHub
• approximate value of (1.002)^{100} is n th... | Physics | TestHub
• If x=a \cos \theta and y=a \cos 2 \theta ,... | Physics | TestHub

219 questions · 6 subtopics

• A sheet of aluminium foil of negligible th... | Physics | TestHub
• A parallel plate condenser with a dielectr... | Physics | TestHub
• A parallel plate capacitor with air betwee... | Physics | TestHub

179 questions · 7 subtopics

• A bomb of mass at rest explodes into two p... | Physics | TestHub
• A circular disc of radius is removed from... | Physics | TestHub
• A thin rod of length ' ' is lying along th... | Physics | TestHub

93 questions · 3 subtopics

• The minimum velocity (in ) with which a ca... | Physics | TestHub
• Consider a car moving on a straight road w... | Physics | TestHub
• A block of weight rests on a horizontal fl... | Physics | TestHub

441 questions · 9 subtopics

• The negative pole of a Daniell cell, sendi... | Physics | TestHub
• Two batteries of different emfs and differ... | Physics | TestHub
• A cell of emf and internal resistance is c... | Physics | TestHub

161 questions · 3 subtopics

• Two plane polarized light waves combine at... | Physics | TestHub
• Due to presence of an em-wave whose electr... | Physics | TestHub
• The unit of is :(I = intensity of an elect... | Physics | TestHub

440 questions · 14 subtopics

• A metal wire of linear mass density of is... | Physics | TestHub
• Alternating current can not be measured by... | Physics | TestHub
• In an a.c. circuit the voltage applied is... | Physics | TestHub

147 questions · 1 subtopics

• A wire suspended vertically from one of it... | Physics | TestHub
• If is stress and is Young's modulus of mat... | Physics | TestHub
• A wire elongates by when a load is hanged... | Physics | TestHub

669 questions · 8 subtopics

• Given below are two statements: one is lab... | Physics | TestHub
• A positive point charge of is kept at a di... | Physics | TestHub
• Electric charge is transferred to an irreg... | Physics | TestHub

206 questions · 1 subtopics

• The length of a simple pendulum executing... | Physics | TestHub
• A student performs an experiment for deter... | Physics | TestHub
• A student performs an experiment to determ... | Physics | TestHub

267 questions · 7 subtopics

• Paragraph:A wooden cylinder of diameter ,... | Physics | TestHub
• Paragraph:A wooden cylinder of diameter ,... | Physics | TestHub
• Paragraph:A wooden cylinder of diameter ,... | Physics | TestHub

464 questions · 9 subtopics

• Using the lens maker formula, relate the f... | Physics | TestHub
• A ray of light strikes a plane mirror at a... | Physics | TestHub
• In the given figure, a parallel beam of li... | Physics | TestHub

483 questions · 7 subtopics

• Average density of the earth | Physics | TestHub
• The change in the value of at a height ' '... | Physics | TestHub
• The height at which the acceleration due t... | Physics | TestHub

544 questions · 10 subtopics

• Heat given to a body which raises its temp... | Physics | TestHub
• In an insulated vessel, steam at and of ic... | Physics | TestHub
• A metal rod of length has its one end in i... | Physics | TestHub

400 questions · 4 subtopics

• If a body looses half of its velocity on p... | Physics | TestHub
• From a building two balls and are thrown s... | Physics | TestHub
• Speeds of two identical cars are and at th... | Physics | TestHub

398 questions · 10 subtopics

• A square loop of side and mass is hinged a... | Physics | TestHub
• Wires 1 and 2 carrying currents and respec... | Physics | TestHub
• If in a circular coil of radius , current... | Physics | TestHub

582 questions · 7 subtopics

• For a hydrogen atom, the ratio of the larg... | Physics | TestHub
• The frequency of revolution of the electro... | Physics | TestHub
• Arrange the following in the ascending ord... | Physics | TestHub

233 questions · 6 subtopics

• One end of a massless rope, which passes o... | Physics | TestHub
• A bead of weight can slide on smooth circu... | Physics | TestHub
• Three forces start acting simultaneously o... | Physics | TestHub

21 questions · 1 subtopics

• Energy liberated in the de-excitation of h... | Physics | TestHub
• Figure shows a square current carrying coi... | Physics | TestHub
• A wooden cubical block ABCDEFGO of mass m... | Physics | TestHub

375 questions · 9 subtopics

• A particle of mass moves along line with v... | Physics | TestHub
• Initial angular velocity of a circular dis... | Physics | TestHub
• A particle performing uniform circular mot... | Physics | TestHub

271 questions · 7 subtopics

• A particle of mass is attached to a spring... | Physics | TestHub
• A metal rod of length and mass is pivoted... | Physics | TestHub
• A ring is suspended from a point on its ri... | Physics | TestHub

228 questions · 5 subtopics

• In the circuit shown here, assuming thresh... | Physics | TestHub
• The output voltage in the following circui... | Physics | TestHub
• Which of the following circuits represents... | Physics | TestHub

132 questions · 5 subtopics

• A tuning fork arrangement (pair) produces... | Physics | TestHub
• When two tuning forks (fork 1 and fork 2)... | Physics | TestHub
• Paragraph:Two plane harmonic sound waves a... | Physics | TestHub

211 questions · 1 subtopics

• Identify the pair whose dimensions are equal | Physics | TestHub
• The physical quantities not having same di... | Physics | TestHub
• Dimension of , where symbols have their us... | Physics | TestHub

74 questions · 5 subtopics

• Two forces are such that the sum of their... | Physics | TestHub
• A particle is moving eastwards with a velo... | Physics | TestHub
• A vectoris rotated by a small angleradians... | Physics | TestHub

62 questions · 7 subtopics

• A block of massis kept on a platform which... | Physics | TestHub
• Which pair of force and displacement gives... | Physics | TestHub
• A sleeve of mass 2 kg at origin can move o... | Physics | TestHub

209 questions · 6 subtopics

• Wavelength of light used in an optical ins... | Physics | TestHub
• Two point white dots are apart on a black... | Physics | TestHub
• If is the intensity of the principal maxim... | Physics | TestHub

104 questions · 5 subtopics

• When temperature increases, the frequency... | Physics | TestHub
• The displacement of a wave travelling in t... | Physics | TestHub
• The displacement y of a particle in a medi... | Physics | TestHub

11 questions · 1 subtopics

• A body of mass 100 g is moving in circular... | Physics | TestHub
• An object of mass 1000 g experiences a tim... | Physics | TestHub
• Given below are two statements: one is lab... | Physics | TestHub