SSC JE Electrical 2019 with solution SET-1
 The average value of a sinusoidal wave is:

2 × maximum value
0.637 × maximum value
√2 × maximum value
0.5 × maximum value

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SSC JE Electrical 2019 with solution SET-1
 In an AC network, the load connected is (10 + j10). The phase relation between the voltage applied and the current through the load is:

Voltage lags current by 30°
Voltage lags current by 45°
Voltage and current are in phase with each other
Voltage leads current by 45°

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