Design a filter that has infinite DC gain, a gain of one from 1 Hz to 100 Hz and filters (1st order) any signals above 100 Hz. a) Sketch the bode plot b) Sketch the s-plane c) Write the transfer function of the filter d) Write the differential equation e) Write out the unforced transient response f) Write out the frequency response

Explain the difference laminar and turbulent flow. explain it with the shear stress and the velocity profiles.

Ahot wire operates at a temperature of 200°c while the air temperature is 20°c. the hot wire element is a tungsten wire of 5 um diameter and 2 mm in length. plot using excel current, heat transfer and heat generated by the wire for air velocity varying from 1-10 m/s in steps of lm/s? matlab the sensor voltage output, resistance, or assume nu 0.989 re033pr13 take air properties at tr (200°c20°c)/2 = 110°c properties of tungsten: c 0.13 kj/kg. k 3 p 19250 kg/m k (thermal conductivity) = 174 w/m. k

Journeyman training is usually related (clo2) a)-to specific tasks b)-to cost analysis of maintenance task c)-to control process to ensure quality d)-to installation of machinery