MGVCL Exam Paper (30-07-2021 Shift 1) Find the word which is correctly spelt from the given options. Benifited Ambience Suppresed Dimnished Benifited Ambience Suppresed Dimnished ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 1) આપેલ વિકલ્પો પૈકી દ્રવ્યવાચક સંજ્ઞાનું વાકય કયું છે? મહારાષ્ટ્રમાં અનેક શહેરો છે. ગુરુ એવો હોવો જોઈએ જેની વાણીમાં મીઠાસ હોય. રણવીરને બોલીવુડનો બાહુબલી કહી શકાય. આજકાલ ઠંડી હવા પ્રસરવા લાગી છે. મહારાષ્ટ્રમાં અનેક શહેરો છે. ગુરુ એવો હોવો જોઈએ જેની વાણીમાં મીઠાસ હોય. રણવીરને બોલીવુડનો બાહુબલી કહી શકાય. આજકાલ ઠંડી હવા પ્રસરવા લાગી છે. ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 1) The miniature circuit breaker (MCB) shown in figure is two pole MCB five pole MCB four pole MCB three pole MCB two pole MCB five pole MCB four pole MCB three pole MCB ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 1) Two-wattmeter method is used to measure the power taken by a 3-phase induction motor on no load. The wattmeter readings are 375 W and –50 W. Calculate the reactive power taken by the load. 425/√3 VAR 325/√3 VAR 325√3 VAR 425√3 VAR 425/√3 VAR 325/√3 VAR 325√3 VAR 425√3 VAR ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Reactive power taken, Q = √3*(W1 - W2)Q = √3*(375 + 50)Q = √3*425 kVAR
MGVCL Exam Paper (30-07-2021 Shift 1) What are the states of the three ideal diodes of the circuit shown in figure ? D1 ON, D2 OFF, D3 ON D1 OFF, D2 ON, D3 ON D1 OFF, D2 ON, D3 OFF D1 ON, D2 OFF, D3 OFF D1 ON, D2 OFF, D3 ON D1 OFF, D2 ON, D3 ON D1 OFF, D2 ON, D3 OFF D1 ON, D2 OFF, D3 OFF ANSWER EXPLANATION DOWNLOAD EXAMIANS APP For the given circuit shown in figure,D1 is forward bias mode - On stateD2 is in reverse bias mode - off stateD3 is in reverse bias mode - off state.
MGVCL Exam Paper (30-07-2021 Shift 1) A coil having an inductance of 100 mH is magnetically coupled to another coil having an inductance of 900 mH. The coefficient of coupling between the coils is 0.45. Calculate the equivalent inductance if the two coils are connected in series aiding. 1135 mH 932 mH 1270 mH 730 mH 1135 mH 932 mH 1270 mH 730 mH ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Mutual inductance (M) = k*√(L1*L2)k = 0.45M = 0.45*√(900*100*10⁻⁶) = 135 mHLeq = L1 + L2 + 2MLeq = 900 + 100 + 270Leq = 1270 mH
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