Tag Archive: Engineering

Polarization

December 8, 2016

(1) Brewster’s law $$ μ = tan i_p $$ where, μ = Refractive index of the medium $i_p$ = Polarising... View Article

Acoustics of Building

December 8, 2016

(1) Intensity Level $$ L = 10 log_10(I/I_0) \text"(in dB)" $$ where, L is loudness (2) Sabine’s Formula $$ T... View Article

Diffraction

December 8, 2016

(1) asinθ = nλ (Direction of minima for single silt) where, a = slit width AB      n = order... View Article

Interference

December 8, 2016

(1) Intensity of interference pattern, $$I_{max} / I_{min} = (a+1)^2 / (a-1)^2 where, a>1$$ where, $$I_{max} = \text"Maximum Intensity" $$... View Article