Electric Circuits For symmetrical wave form average value of one full cycle is 0 2.22 1.11 1 0 2.22 1.11 1 ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Two point charges of 4μC are placed at a distance of 3 cm apart from each other in free space. Force acting on two charges will be 400 N 100 N 0.02 N 160 N 400 N 100 N 0.02 N 160 N ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The laplace transform of the fuction f(t) = t is s. 1/s2. 1/s. s2. s. 1/s2. 1/s. s2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A battery of E Volts is supplying a steady current to a series circuit of total resistance RΩ and inductance L Henry. A part R1 of the total resistance is suddenly short circuited. Find the expression for current flowing through the battery subsequent to the operation. None of these i = {E / R1 - R)}(1- e - (R1 - R) t / L) i = {E / (R - R1)}[1-(R1 / R) *e- {(R - R1 )t/L} i = {E / R}[1-(R1 / R) *e - {(R - R1 )*t/L} None of these i = {E / R1 - R)}(1- e - (R1 - R) t / L) i = {E / (R - R1)}[1-(R1 / R) *e- {(R - R1 )t/L} i = {E / R}[1-(R1 / R) *e - {(R - R1 )*t/L} ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Which of the following characteristics is/are attributed to an ideal independent voltage source? both ‘b’ and ‘d’. Independent of the magnitude of voltage supplied. Independent of magnitude of current supplied.. Independent of the direction of flow of current. both ‘b’ and ‘d’. Independent of the magnitude of voltage supplied. Independent of magnitude of current supplied.. Independent of the direction of flow of current. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Can a 250 V, 5 A single way switch be used in place of a 250 V, 15 A Switch? Single way switch doesn exist. No. Single way switch doesn operate at such current ratings. Yes. Single way switch doesn exist. No. Single way switch doesn operate at such current ratings. Yes. ANSWER DOWNLOAD EXAMIANS APP
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