Electric Circuits When the internal resistance of a cell is large compared to the external resistance in the circuit then high current can flow through the external resistance by grouping the cells mixed. in either series or parallel. as in series. in parallel. mixed. in either series or parallel. as in series. in parallel. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits During electroplating the weight of substance deposited depends on room temperature. shape of article. atmospheric humidity. quantity of electricity. room temperature. shape of article. atmospheric humidity. quantity of electricity. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits What is called a cycle in case of AC operation ? When ac goes through a complete (+)ve to (-)ve, is called a cycle. When an alternating quantity completes the (–)ve cycle, is called a cycle. Option A and C both. When ac completes the (+)ve half, is called a cycle. When ac goes through a complete (+)ve to (-)ve, is called a cycle. When an alternating quantity completes the (–)ve cycle, is called a cycle. Option A and C both. When ac completes the (+)ve half, is called a cycle. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A rectangular magnet of magnetic moment M is cut into two pieces of same length. The magnetic moment of each piece will be M. M / 2. 2 M. M / L. M. M / 2. 2 M. M / L. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits A 3 wire, 3 - φ supply feeds a load consisting of three equal resistors. By how much is the load reduced if one of the resistors be removed when the load is in star? 25 % of the original load. 50 % of the original load. 33.33 % of the original load. 66.66 % of the original load. 25 % of the original load. 50 % of the original load. 33.33 % of the original load. 66.66 % of the original load. ANSWER DOWNLOAD EXAMIANS APP
Electric Circuits The life of a lead acid battery is expected to be 10 to 15 years. 6 months. 2 to 5 years. 1 year. 10 to 15 years. 6 months. 2 to 5 years. 1 year. ANSWER DOWNLOAD EXAMIANS APP
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