Which of the following is NOT a result of connecting a dual-voltage motor to operate on the higher voltage?

Connecting a dual-voltage motor to operate at its higher voltage setting typically leads to a decrease in current draw, rather than an increase. This is because when voltage is increased, the motor operates more efficiently, drawing less current for the same power output.

When a motor is designed for dual voltage, its windings are configured such that, at the higher voltage, the amount of current needed to produce a given torque is lower. Therefore, increased current draw is not a result of operating on the higher voltage; instead, current is reduced, leading to improved efficiency and less heat generation.

Other potential effects of operating a motor at a higher voltage include higher efficiency and lower heat generation overall. Torque output may not directly decrease either, as the motor can still produce the same torque; however, the relationship between voltage, current, and efficiency does not support an increase in current draw.