Electric Circuits A constant current source supplies a electric current of 300 mA to a load of 1 KΩ. When the load changed to 100 Ω, the load current will be 3 A. 100 mA. 30 mA. 300 mA. 3 A. 100 mA. 30 mA. 300 mA. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Current source has internal impedance connected in parallel with it whereas voltage source has internal impedance connected in __________________ with it. parallel none of them both of above series parallel none of them both of above series ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits In above question, determine the current if E = 100 V, R = 20Ω, R1 = 10 Ω and L = 2 H at 0.5 sec after short circuit. - 9.59. 9.59. 6.98. - 6.28. - 9.59. 9.59. 6.98. - 6.28. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Internal heating of a capacitor is usually attributed to leakage resistance. electron movement. plate vibration. dielectric charge. leakage resistance. electron movement. plate vibration. dielectric charge. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The plates of lead acid storage battery are most likely to be short circuited if sediment collect at the bottom of the battery. the electrolyte evaporates. too much water is added. the battery charged too slowly. sediment collect at the bottom of the battery. the electrolyte evaporates. too much water is added. the battery charged too slowly. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Super mesh analysis is used in case of either 1 or 2. ideal voltage source is connected between two non reference nodes. both. current source branch is common for two meshes. either 1 or 2. ideal voltage source is connected between two non reference nodes. both. current source branch is common for two meshes. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS