(chatquestion)...tage. (3) times of normal vol 1 (4) Ta times of normal voltage. 72. An electromagnetic torque is produced as an interaction between a flux and current. The angle between flux and current is 45°. If this angle is changed to 30°, flux increases by 100% and current reduced by 25% then the torque (1) increases to 183.7% of the original. (2) reduces to 81.7% of the original. (3) reduced to 54.4% of the original. (4) reduced to 66.7% of the original 113

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