STATEMENT-1 A dimensionless quantity may have a unit STATEMENT-2 A constant may not be unitless. View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7,
A dimensionless quantity 03:39 A length of 5.0 xx 10^1 cm when converted into meter can be written as 03:11 Which of the following units can possibly be a unit of time? 03:48 Which of the following functions of A and B may be performed if A and ... 01:04 The radius of a sph...
The dimensionless acceleration Γ = 4.12 is chosen so that the bath oscillates twice as fast as the drop. As a consequence, the relative speed at impact and the duration of contact with the interface can be computed. The former information is related to the wave intensity and therefore ...
Therefore, the dimensionless quantity characterizing the decay, N(gτ)2, is interpreted as the back-action. As the coupling constant g depends on the distance between the sensor and the sample, the transition from weak to strong back-action is dictated by the NV’s depth for a given τ. ...
Tan δ and dissipation factor are calculated as ESR/XC and are essentially the same figure, though it should be noted that dissipation factor is usually expressed as a percentage, rather than as a simple dimensionless factor. Q is simply the reciprocal of Tan δ, or XC/ESR. Figure 2: A ...
The storage N is also divide into gliadin (Ngli) and glutenin (Nglu) proteins:Nalb−gloT=αalb−glo×NstrugrainTβalb−gloNampT=NstrugrainT−Nalb−gloTandNgluT=αglu×NstograinTβgluNgliT=NstograinT−NgluTWhere αalb−glo and αglu are dimensionless adjusting parameters. βalb...
Any quantity with the superscript “+” denotes the dimensionless wall quantities (for example U+ = U/U* and y+ = yU*/ν), where ν is the fluid viscosity. The friction velocity is also defined as [Math Processing Error] with τw the wall shear stress and ρ the fluid ...
of the light curve, which is a dimensionless measure of how long the bright peak of the light curve lasts: longer duration sn ia are brighter. c is a measure of colour: redder sn ia are dimmer. \(\vardelta _m\) is a correction for the environment of the sn ia, and \(\vardelta...
We have introduced here the dimensionless quantity α by α=lna/a0, where a0 is a reference scale that we shall not write out explicitly (one should keep in mind that it occurs together with powers of eα). The field equations are H2=1mP2(2V(ϕ)+ϕ˙2)−Ka2, (6) a¨...
Class 12 PHYSICS A dimensionless quantity... A dimensionless quantity A never has a unit B always has a unit C may have a unit D does not exit Video Solution free crash course Study and Revise for your exams Unlock now Text SolutionVerified by Experts The correct Answer is:A Show More ...