Electric Circuits What is called a cycle in case of AC operation ? When an alternating quantity completes the (–)ve cycle, is called a cycle. Option A and C both. When ac goes through a complete (+)ve to (-)ve, is called a cycle. When ac completes the (+)ve half, is called a cycle. When an alternating quantity completes the (–)ve cycle, is called a cycle. Option A and C both. When ac goes through a complete (+)ve to (-)ve, is called a cycle. When ac completes the (+)ve half, is called a cycle. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The efficiency in case of maximum power transfer theorem is 50 % - 100 %. 100 %. 50 %. less than 50 %. 50 % - 100 %. 100 %. 50 %. less than 50 %. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits Three resistors each R Ohm is connected to form a triangle. The equivalent resistance across any terminals is 2R/3. 3R/2. R. R/2. 2R/3. 3R/2. R. R/2. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits When we use super node technique ideal voltage source is connected between non reference node and reference. current source branch is common for two meshes. All of these ideal voltage source is connected between two non reference nodes. ideal voltage source is connected between non reference node and reference. current source branch is common for two meshes. All of these ideal voltage source is connected between two non reference nodes. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A dependent source can be a current source. a voltage source. both a voltage or a current source. neither a voltage nor a current source. a current source. a voltage source. both a voltage or a current source. neither a voltage nor a current source. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits If a function is shifted by 'T', then it is correctly represented as f (t) u (t-T). f (t) u (t). f (t-T) u (t-T). f (t-T) u (t). f (t) u (t-T). f (t) u (t). f (t-T) u (t-T). f (t-T) u (t). ANSWER DOWNLOAD EXAMIANS APP
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