MGVCL Exam Paper (30-07-2021 Shift 1) What are the states of the three ideal diodes of the circuit shown in figure ? 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 D1 ON, D2 OFF, D3 ON 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) માણસ: ઘર :: પશુ : પાતાળ અંતરિક્ષ આકાશ ગુફા પાતાળ અંતરિક્ષ આકાશ ગુફા ANSWER DOWNLOAD EXAMIANS APP
MGVCL Exam Paper (30-07-2021 Shift 1) By inserting a plate of dielectric material between the plates of a parallel plate capacitor at constant potential, the energy stored in the capacitor is increased five times. The dielectric constant of the material is 1/5 1/25 25 5 1/5 1/25 25 5 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Energy stored by capacitor, Q = ½CV²Dielectric constant is directly proportional to C and capacitance is proportional to the dielectrical constant
MGVCL Exam Paper (30-07-2021 Shift 1) Choose the best option from the given alternatives which can be substituted for the given word/sentenceA disease prevailing in a locality Host Habitat Endemic Epic Host Habitat Endemic Epic ANSWER DOWNLOAD EXAMIANS APP
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. 1270 mH 1135 mH 730 mH 932 mH 1270 mH 1135 mH 730 mH 932 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
MGVCL Exam Paper (30-07-2021 Shift 1) મારુતારુંનો ઝગડો હજી ખતમ થયો નથી, ચારપાંચ વર્ષ થઇ ગયા અને રાતદિવસ સાથે ઉઠવા-બેસવાનું તો ચાલુ જ છે. ઉપરોક્ત વાક્યમાં ક્યા ક્યા વ્યાકરણીય સમાસનો ઉપયોગ કરાયો છે? દ્વન્દ્વ, મધ્યમપદલોપી અવ્યવીભાવ, મધ્યમપદલોપી તત્પુરુષ, દ્વન્દ્વ દ્વન્દ્વ, મધ્યમપદલોપી અવ્યવીભાવ, મધ્યમપદલોપી તત્પુરુષ, દ્વન્દ્વ ANSWER DOWNLOAD EXAMIANS APP
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