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By how many percent is the torque of a motor decreased if its permanent magnets lose 5.0% of their strength? 10.0% 2.5% 5.0% 0%

By how many percent is the torque of a motor decreased if its permanent magnets lose 5.0% of their strength? 10.0% 2.5% 5.0% 0%

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By how many percent is the torque of a motor decreased if its permanent magnets lose 5.0 % of their strength? 10.0 % 2.5 % 5.0 % 0 %

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