| Physical Quantity | Unit | Dimensional Formula |
| Acceleration or acceleration due to gravity | ms–2 | LT–2 |
| Angle (arc/radius) | rad | MoLoTo |
| Angular displacement | rad | MoloTo |
| Angular frequency (angular displacement/time) | rads–1 | T–1 |
| Angular impulse (torque x time) | Nms | ML2T–1 |
| Angular momentum (Iω) | kgm2s–1 | ML2T–1 |
| Angular velocity (angle/time) | rads–1 | T–1 |
| Area (length x breadth) | m2 | L2 |
| Boltzmann’s constant | JK–1 | ML2T–2θ–1 |
| Bulk modulus \(\begin{array}{l}\left(\Delta P.\frac{V}{\Delta V} \right)\end{array} \) | Nm–2, Pa | M1L–1T–2 |
| Calorific value | Jkg–1 | L2T–2 |
| Coefficient of linear or areal or volume expansion | oC–1 or K–1 | θ–1 |
| Coefficient of surface tension (force/length) | Nm–1 or Jm–2 | MT–2 |
| Coefficient of thermal conductivity | Wm–1K–1 | MLT–3θ–1 |
| Coefficient of viscosity \(\begin{array}{l}\left(F=\eta A\frac{dv}{dx} \right)\end{array} \) | poise | ML–1T–1 |
| Compressibility (1/bulk modulus) | Pa–1, m2N–2 | M–1LT2 |
| Density (mass/volume) | kgm–3 | ML–3 |
| Displacement, wavelength, focal length | m | L |
| Electric capacitance (charge/potential) | CV–1, farad | M–1L–2T4I2 |
| Electric conductance (1/resistance) | Ohm–1 or mho or siemen | M–1L–2T3I2 |
| Electric conductivity (1/resistivity) | siemen/metre or Sm–1 | M–1L–3T3I2 |
| Electric charge or quantity of electric charge (current x time) | coulomb | IT |
| Electric current | ampere | I |
| Electric dipole moment (charge x distance) | Cm | LTI |
| Electric field strength or intensity of electric field (force/charge) | NC–1, Vm–1 | MLT–3I–1 |
| Electric resistance \(\begin{array}{l}\left(\frac{potential\ difference}{current} \right)\end{array} \) | ohm | ML2T–3I–2 |
| Emf (or) electric potential (work/charge) | volt | ML2T–3I–1 |
| Energy (capacity to do work) | joule | ML2T–2 |
| Energy density \(\begin{array}{l}\left(\frac{energy}{volume} \right)\end{array} \) | Jm–3 | ML–1T–2 |
| Entropy \(\begin{array}{l}\left(\Delta S=\Delta Q/T \right)\end{array} \) | Jθ–1 | ML2T–2θ–1 |
| Force (mass x acceleration) | newton (N) | MLT–2 |
| Force constant or spring constant (force/extension) | Nm–1 | MT–2 |
| Frequency (1/period) | Hz | T–1 |
| Gravitational potential (work/mass) | Jkg–1 | L2T–2 |
| Heat (energy) | J or calorie | ML2T–2 |
| Illumination (Illuminance) | lux (lumen/metre2) | MT–3 |
| Impulse (force x time) | Ns or kgms–1 | MLT–1 |
| Inductance (L) \(\begin{array}{l}\left(energy =\frac{1}{2}L{{I}^{2}} \right)\end{array} \) or coefficient of self-induction | henry (H) | ML2T–2I–2 |
| Intensity of gravitational field (F/m) | Nkg–1 | L1T–2 |
| Intensity of magnetization (I) | Am–1 | L–1I |
| Joule’s constant or mechanical equivalent of heat | Jcal–1 | MoLoTo |
| Latent heat (Q = mL) | Jkg–1 | MoL2T–2 |
| Linear density (mass per unit length) | kgm–1 | ML–1 |
| Luminous flux | lumen or (Js–1) | ML2T–3 |
| Magnetic dipole moment | Am2 | L2I |
| Magnetic flux (magnetic induction x area) | weber (Wb) | ML2T–2I–1 |
| Magnetic induction (F = Bil) | NI–1m–1 or T | MT–2I–1 |
| Magnetic pole strength (unit: ampere–meter) | Am | LI |
| Modulus of elasticity (stress/strain) | Nm–2, Pa | ML–1T–2 |
| Moment of inertia (mass x radius2) | kgm2 | ML2 |
| Momentum (mass x velocity) | kgms–1 | MLT–1 |
| Permeability of free space \(\begin{array}{l}\left(\mu_o = \frac{4\pi Fd^{2}}{m_1m_2} \right)\end{array} \) | Hm–1 or NA–2 | MLT–2I–2 |
| Permittivity of free space \(\begin{array}{l}\left({{\varepsilon }_{o}}=\frac{{{Q}_{1}}{{Q}_{2}}}{4\pi F{{d}^{2}}} \right)\end{array} \) | Fm–1 or C2N–1m–2 | M–1L–3T4I2 |
| Planck’s constant (energy/frequency) | Js | ML2T–1 |
| Poisson’s ratio (lateral strain/longitudinal strain) | –– | MoLoTo |
| Power (work/time) | Js–1 or watt (W) | ML2T–3 |
| Pressure (force/area) | Nm–2 or Pa | ML–1T–2 |
| Pressure coefficient or volume coefficient | oC–1 or θ–1 | θ–1 |
| Pressure head | m | MoLTo |
| Radioactivity | disintegrations per second | MoLoT–1 |
| Ratio of specific heats | –– | MoLoTo |
| Refractive index | –– | MoLoTo |
| Resistivity or specific resistance | \(\begin{array}{l}\Omega\end{array} \) –m | ML3T–3I–2 |
| Specific conductance or conductivity (1/specific resistance) | siemen/metre or Sm–1 | M–1L–3T3I2 |
| Specific entropy (1/entropy) | KJ–1 | M–1L–2T2θ |
| Specific gravity (density of the substance/density of water) | –– | MoLoTo |
| Specific heat (Q = mst) | Jkg–1θ–1 | MoL2T–2θ–1 |
| Specific volume (1/density) | m3kg–1 | M–1L3 |
| Speed (distance/time) | ms–1 | LT–1 |
| Stefan’s constant \(\begin{array}{l}\left( \frac{heat\ energy}{area\ x\ time\ x\ temperatur{{e}^{4}}} \right)\end{array} \) . | Wm–2θ–4 | MLoT–3θ–4 |
| Strain (change in dimension/original dimension) | –– | MoLoTo |
| Stress (restoring force/area) | Nm–2 or Pa | ML–1T–2 |
| Surface energy density (energy/area) | Jm–2 | MT–2 |
| Temperature | oC or θ | MoLoToθ |
| Temperature gradient \(\begin{array}{l}\left(\frac{change\text{ in temperature}}{\text{distance}} \right)\end{array} \) | oCm–1 or θm–1 | MoL–1Toθ |
| Thermal capacity (mass x specific heat) | Jθ–1 | ML2T–2θ–1 |
| Time period | second | T |
| Torque or moment of force (force x distance) | Nm | ML2T–2 |
| Universal gas constant (work/temperature) | Jmol–1θ–1 | ML2T–2θ–1 |
| Universal gravitational constant \(\begin{array}{l}\left(F = G.\frac{{{m}_{1}}{{m}_{2}}}{{{d}^{2}}} \right)\end{array} \) | Nm2kg–2 | M–1L3T–2 |
| Velocity (displacement/time) | ms–1 | LT–1 |
| Velocity gradient (dv/dx) | s–1 | T–1 |
| Volume (length x breadth x height) | m3 | L3 |
| Water equivalent | kg | MLoTo |
| Work (force x displacement) | J | ML2T–2 |
