Physics › Unit & Dimension
Unit & Dimension Questions
195 questions across 1 subtopics — with step-by-step solutions.
Miscellaneous(195)
- 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
- Which one of the following represents the... | Physics | TestHub
- Out of the following pair, which one does... | Physics | TestHub
- Which of the following units denotes the d... | Physics | TestHub
- Some physical quantities are given in Colu... | Physics | TestHub
- The dimension of magnetic field in and (Co... | Physics | TestHub
- Paragraph:A dense collection of equal numb... | Physics | TestHub
- Given that energy, velocity, time. If they... | Physics | TestHub
- The electrical resistance of a conductor o... | Physics | TestHub
- Let denote the dimensional formula of the... | Physics | TestHub
- Match Listwith Listand select the correct... | Physics | TestHub
- If the time period of the oscillation of a... | Physics | TestHub
- The dimensions of angular momentum, latent... | Physics | TestHub
- From the following, the quantity (construc... | Physics | TestHub
- From the following combinations of physica... | Physics | TestHub
- To find the distance d over which a signal... | Physics | TestHub
- In terms of resistance and time , the dime... | Physics | TestHub
- In terms of potential difference, electic... | Physics | TestHub
- A beaker contains a fluid of density, spec... | Physics | TestHub
- Planck' constant, speed of lightand gravit... | Physics | TestHub
- If electronic charge, electron mass, speed... | Physics | TestHub
- If the capacitance of a nanocapacitor is m... | Physics | TestHub
- A length - scaledepends on the permittivit... | Physics | TestHub
- , andare four different physical quantitie... | Physics | TestHub
- In the followingrefers to current and othe... | Physics | TestHub
- Consider an expanding sphere of instantane... | Physics | TestHub
- Time, velocityand angular momentumare chos... | Physics | TestHub
- Paragraph: In electromagnetic theory, the... | Physics | TestHub
- The characteristic distance at which quant... | Physics | TestHub
- Paragraph: In electromagnetic theory, the... | Physics | TestHub
- If Surface tension, Moment of Inertiaand P... | Physics | TestHub
- The density of a material inunits isIn cer... | Physics | TestHub
- Expression for time in terms of(universal... | Physics | TestHub
- If speed (V), acceleration (A) and force (... | Physics | TestHub
- Letandrepresent inductance, resistance, ca... | Physics | TestHub
- Which of the following combinations has th... | Physics | TestHub
- In the formula,andhave dimensions of capac... | Physics | TestHub
- Inunits, the dimensions ofis: | Physics | TestHub
- Let us consider a system of units in which... | Physics | TestHub
- The force of interaction between two atoms... | Physics | TestHub
- If momentum, areaand timeare taken to be t... | Physics | TestHub
- Given,is magnetic field induction, andis t... | Physics | TestHub
- The quantitiesandare defined where C-capac... | Physics | TestHub
- Sometimes it is convenient to construct a... | Physics | TestHub
- Amount of solar energy received on the ear... | Physics | TestHub
- A quantityis given bywhereis speed of ligh... | Physics | TestHub
- The dimension of stopping potentialin phot... | Physics | TestHub
- A quantityis given byin terms of moment of... | Physics | TestHub
- Dimensional formula for thermal conductivi... | Physics | TestHub
- If speed, areaand forceare chosen as funda... | Physics | TestHub
- The force is given in terms of time and di... | Physics | TestHub
- Ifis the electronic charge,is the speed of... | Physics | TestHub
- The work done by a gas molecule in an isol... | Physics | TestHub
- If velocitytimeand forceare chosen as the... | Physics | TestHub
- If force (F), length (L) and time (T) are... | Physics | TestHub
- Ifanddenote the quantities as energy, angu... | Physics | TestHub
- Which of the following is not a dimensionl... | Physics | TestHub
- Match List - I with List - II. List - I Li... | Physics | TestHub
- Match List - I with List - II : List - I L... | Physics | TestHub
- In a typical combustion engine the workdon... | Physics | TestHub
- Ifandrepresent capacity and voltage respec... | Physics | TestHub
- Match List- with List-. List- List-a (Rydb... | Physics | TestHub
- Match List - I with List - II : (Planck's... | Physics | TestHub
- A physical quantityis defined as. whereis... | Physics | TestHub
- Match List I with List II. List-I List-IIa... | Physics | TestHub
- If timevelocityand angular momentumare tak... | Physics | TestHub
- Which of the following equations is dimens... | Physics | TestHub
- If and represents the intensity of electri... | Physics | TestHub
- Match List I with List II. List I List II(... | Physics | TestHub
- In van dar Wall equationis pressure,is vol... | Physics | TestHub
- If momentum, areaand timeare taken as fund... | Physics | TestHub
- The dimensions of will be(if : permeabilit... | Physics | TestHub
- Identify the pair of physical quantities w... | Physics | TestHub
- In a particular system of units, a physica... | Physics | TestHub
- The dimension of mutual inductance is | Physics | TestHub
- Given below are two statements: One is lab... | Physics | TestHub
- Ifandare the self inductance, capacitance... | Physics | TestHub
- Consider the efficiency of Carnot's engine... | Physics | TestHub
- An expression of energy density is given b... | Physics | TestHub
- Assertion A: Product of Pressure and time... | Physics | TestHub
- An expression for a dimensionless quantity... | Physics | TestHub
- The SI unit of a physical quantity is. The... | Physics | TestHub
- Identify the pair of physical quantities t... | Physics | TestHub
- Which of the following physical quantities... | Physics | TestHub
- Young’s modulus of elasticityis expressed... | Physics | TestHub
- Match List I with List II List I List IIAT... | Physics | TestHub
- Match List I with List II List I List IIA.... | Physics | TestHub
- The frequencyof an oscillating liquid drop... | Physics | TestHub
- In the equation is pressure, is volume, is... | Physics | TestHub
- Electric field in a certain region is give... | Physics | TestHub
- The speed of a wave produced in water is g... | Physics | TestHub
- Dimension ofshould be equal to | Physics | TestHub
- If the velocity of light, universal gravit... | Physics | TestHub
- Match List I with List II List-I List-IIAS... | Physics | TestHub
- Match List I with List II List I List IIAA... | Physics | TestHub
- Match List I with List II : List-I (Physic... | Physics | TestHub
- Match List I with List IIList - IList - II... | Physics | TestHub
- The equation of a circle is given by , whe... | Physics | TestHub
- Match List I with List IIList IList IIPlan... | Physics | TestHub
- Match List I with List II List List IIAYou... | Physics | TestHub
- If force, velocityand timeare considered a... | Physics | TestHub
- Ifrepresent resistance, inductive reactanc... | Physics | TestHub
- represents the equation of state of some g... | Physics | TestHub
- Given below are two statements :Statement... | Physics | TestHub
- A dimensionless quantity is constructed in... | Physics | TestHub
- The de-Broglie wavelength associated with... | Physics | TestHub
- The dimensional formula of latent heat is : | Physics | TestHub
- The equation of state of a real gas is giv... | Physics | TestHub
- Match List-I with List-II. | Physics | TestHub
- If be the gravitational constant and be th... | Physics | TestHub
- The equation of stationary wave is : Which... | Physics | TestHub
- Consider two physical quantitiesandrelated... | Physics | TestHub
- A force is represented by, wheredistance a... | Physics | TestHub
- If mass is written as, then the value ofwi... | Physics | TestHub
- Given below are two statements:Statement (... | Physics | TestHub
- What is the dimensional formula of in the... | Physics | TestHub
- Applying the principle of homogeneity of d... | Physics | TestHub
- The dimensional formula of angular impulse... | Physics | TestHub
- If is the permittivity of free space and i... | Physics | TestHub
- Given below are two statements : Statement... | Physics | TestHub
- Match List I with List II Choose the corre... | Physics | TestHub
- Match List-I with List-II.Choose the corre... | Physics | TestHub
- In an electromagnetic system, the quantity... | Physics | TestHub
- The pair of physical quantities not having... | Physics | TestHub
- Match List - I with List - II. | Physics | TestHub
- Given a charge , current I and permeabilit... | Physics | TestHub
- The electric flux is where and are linear... | Physics | TestHub
- Given below are two statements :Statement... | Physics | TestHub
- Which one of the following is the correct... | Physics | TestHub
- Match List - I with List - II.Choose the c... | Physics | TestHub
- The expression given below shows the varia... | Physics | TestHub
- The equation for real gas is given by , wh... | Physics | TestHub
- The dimension of is equal to that of :( Va... | Physics | TestHub
- A temperature difference can generate e.m.... | Physics | TestHub
- Match List - I with List - II. Choose the... | Physics | TestHub
- In a measurement, it is asked to find modu... | Physics | TestHub
- Match List-I with List-II.Choose the corre... | Physics | TestHub
- Match List - I with List - II.Choose the c... | Physics | TestHub
- If and are the permeability and permittivi... | Physics | TestHub
- Match the LIST-I with LIST-IIChoose the co... | Physics | TestHub
- Match List-I with List-II.Choose the corre... | Physics | TestHub
- In a measurement, it is asked to find modu... | Physics | TestHub
- If denotes the permittivity of free space... | Physics | TestHub
- If is magnetic field and is permeability o... | Physics | TestHub
- In an electromagnetic system, a quantity d... | Physics | TestHub
- The position of a particle moving on -axis... | Physics | TestHub
- Match the LIST-I with LIST-IIChoose the co... | Physics | TestHub
- In a new system unit of force is 50 N , un... | Physics | TestHub
- In the relation \mathrm{P}=\frac{\alpha}{\... | Physics | TestHub
- In a book, the answer for a particular que... | Physics | TestHub
- The approximate value of x where \mathrm{x... | Physics | TestHub
- Which of the following physical quantities... | Physics | TestHub
- If time (t), velocity (v), and angular mom... | Physics | TestHub
- E, m, L, G denote energy, mass, angular mo... | Physics | TestHub
- The dimensions of \frac{a}{b} in the equat... | Physics | TestHub
- The drag force of flowing water of river o... | Physics | TestHub
- Viscous force acting on a spherical ball i... | Physics | TestHub
- In function \mathrm{F}=\alpha \mathrm{v}^{... | Physics | TestHub
- In a new system of units, unit of mass is... | Physics | TestHub
- Which of the following statements is corre... | Physics | TestHub
- A gas bubble oscillates with a time period... | Physics | TestHub
- Consider three physical quantities x, y an... | Physics | TestHub
- Use dimensional analysis to see which of t... | Physics | TestHub
- Use dimensional analysis to see which of t... | Physics | TestHub
- One calorie is a unit of heat energy and i... | Physics | TestHub
- A quantity f is given by f=\sqrt{\frac{hc^... | Physics | TestHub
- Consider two physical quantities A and B r... | Physics | TestHub
- A river, while flowing, sweeps along with... | Physics | TestHub
- If the speed of light (c), acceleration du... | Physics | TestHub
- If velocity(V),time(T) and force(F) are co... | Physics | TestHub
- In a new unit system, 1 unit of time is eq... | Physics | TestHub
- The gas equation for n moles of a real gas... | Physics | TestHub
- Which of the following is incorrect statement | Physics | TestHub
- Force acting on a particle is 5 N . If uni... | Physics | TestHub
- The energy E of an oscillating body in sim... | Physics | TestHub
- When a transverse wave travels in a medium... | Physics | TestHub
- Which of the following combination can be... | Physics | TestHub
- The volume V of water flowing with velocit... | Physics | TestHub
- Which of the following quantities cannot e... | Physics | TestHub
- Which of the following combinations of thr... | Physics | TestHub
- Match List-I with List-II. | Physics | TestHub
- Surface tension is the property of a liqui... | Physics | TestHub
- The value of Stefan's constant in CGS syst... | Physics | TestHub
- The time dependence of a physical quantity... | Physics | TestHub
- A normal human eye can see an object makin... | Physics | TestHub
- Momentum of a particle is given by \mathrm... | Physics | TestHub
- If mass is expressed as v^{x}d^{y}a^{z} wh... | Physics | TestHub
- Let us consider a system of units in which... | Physics | TestHub
- The answer to one of the question is \quad... | Physics | TestHub
- The atmospheric pressure in SI units is 1.... | Physics | TestHub
- The potential energy of a particle varies... | Physics | TestHub
- If force can be represented as F=A t+B t^{... | Physics | TestHub
- A dense collection of equal number of elec... | Physics | TestHub
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