(a) State any Five characteristics of an 'ideal' power semiconductor switch? (b) Describe the different modes of operation of a thyristor, the holding current and latching current with the help of its static V-I characteristic.

858445655 O Blackboard Remaining Time: 59 minutes, 28 seconds. * Question Completion Status: 90 10 110 120 130 14D 150 160 440 450 46D 470 480 49D 500 10 70 18 19 201 40 50 36 370 38 3940 410 42 43D 20 QUESTION 35 What is indicator number 1 called. 6 1 Heading indicator Airspeed indicator O Altimeter indicator QUESTION 36 Attitude indicator is also known as: O Virtual horizon O Visual Horizon O Artificial Horizon Th Click Save and Submit to save and submit. Click Save All Answers to save all answers. MacBook Air

Refer to the National Electrical Code® or the working drawings when necessary. Where applicable, responses should be written in complete sentences. For problems 1 and 2, six luminaires, similar to Style E used in the Commercial Building, are to be installed in a room that is 12 ft x 18 ft (~3.7 m x ~5.5 m) with a 9 ft (2.8 m) floor-to-ceiling height. The spacing ratio for the luminaire is 1:0. 1. The maximum distance that the luminaires can be separated and achieve uniform illuminance is ft ( m). For problems 2-5, two luminaires, 8 ft (2.5 m) and 4 ft (1.2 m) in length with dimensions as shown in Figure 15-7, are to be installed in tandem (end to end). The end of the long luminaire is to be 2 ft (600 mm) from the wall. 2. The center of the outlet box should be roughed in at ft ( m) from the wall. 3. The first support should be installed at the wall. ft ( m) from 4. The second support should be installed at from the wall. ft ( m) 5. The final support should be installed at the wall. ft…

The subject is Communication Systems ( PULSE CODE MODULATION ) Please send the answer by typing i don't want any handwritten. Q4)Explain the process of sampling and quantisation & give example?

Please send the answer by typing only. I don't want handwritten.  The subject is ( Electronic Circuits ) Q7) Comparison of n-channel FET and p-channel FET