NEET Physics MCQ: NCERT Dimensions & Homogeneity

🎓 Ncert Level:Application

🎯Difficulty :Hard

⚡ Time Required :3 mins

🔄Ncert Concepts :Principle of Homogeneity, Dimensional Analysis

Related Questions

SI unit of electric intensity is

Coulomb

$Coulomb/{m^2}$

Newton

Newton/ coulomb

Question Tags

🎯Difficulty :Easy

🔄Ncert Concepts :Electric Intensity, SI Units

The unit of surface tension in SI system is

$Dyne/c{m^2}$

Newton /m

Dyne/cm

$Newton/{m^2}$

Question Tags

🎯Difficulty :Easy

🔄Ncert Concepts :Surface Tension, SI Units

The unit of angular acceleration in the SI system is

$N\;k{g^{ - 1}}$

$m{s^{ - 2}}$

$rad\;{s^{ - 2}}$

$m\;k{g^{ - 1}}K$

Question Tags

🔄Ncert Concepts :angular acceleration, SI units

SI unit of permittivity is

${{\rm{C}}^2}{{\rm{m}}^2}{{\rm{N}}^2}$

${{\rm{C}}^2}{{\rm{m}}^{ - 2}}{{\rm{N}}^{ - 1}}$

${{\rm{C}}^2}{{\rm{m}}^2}{{\rm{N}}^{ - 1}}$

${{\rm{C}}^{ - 1}}{{\rm{m}}^2}{{\rm{N}}^{ - 2}}$

Question Tags

🎓 Ncert Level:Application

⚡ Time Required :2 mins

🔄Ncert Concepts :Permittivity, Coulomb's Law, SI Units

The SI unit of electrochemical equivalent is

Kg C

${\rm{C}}\,{\rm{k}}{{\rm{g}}^{ - 1}}$

${\rm{Kg}}\,{{\rm{C}}^{ - 1}}$

${\rm{k}}{{\rm{g}}^2}{{\rm{C}}^{ - 1}}$

Question Tags

🎓 Ncert Level:Understanding

⚡ Time Required :2 mins

🔄Ncert Concepts :Electrochemical equivalent, SI units, dimensional analysis

The unit of angular acceleration in the SI system is

$N\;k{g^{ - 1}}$

$m{s^{ - 2}}$

$rad\;{s^{ - 2}}$

$m\;k{g^{ - 1}}K$

Question Tags

🔄Ncert Concepts :angular acceleration, SI units

Which of the following system of units is not based on units of mass, length and time alone

MKS

FPS

CGS

Question Tags

🎯Difficulty :Easy

🔄Ncert Concepts :Units of Measurement, Fundamental Units, SI Units

The SI unit of universal gas constant (R) is

$Watt\;{K^{ - 1}}mo{l^{ - 1}}$

$Newton\;{K^{ - 1}}mo{l^{ - 1}}$

$Joule\;{K^{ - 1}}mo{l^{ - 1}}$

$Erg\;{K^{ - 1}}mo{l^{ - 1}}$

Question Tags