For an AC filter, the transfer function is given as follows: H(jo) =V _0.6jas " T 12+0.12jW a. (1) Is this first order or second order filter? b. (2) Without doing any calculations, we can identify some characteristics of this filter. Which of the following statements is TRUE? i. This filter can either be Low Pass or High Pass. ii. This filter can either be Band Pass or Band Stop. c. (4) Determiner the phasor, Vout if the is(t) = 15cos(3000) A.

Calculate the bore of a cylinder that has a stroke of 18 inches and an extension time of 6 seconds at a flow rate of 4 gal/min.

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

Which from the following instrument is commonly used to detect the high pitch butzing sound in bearings? [clo4] a)-digital ultrasonic meter b)-infrared camera c)-spectroscopic d)-vibrometer