What is the formula of the core length? a) core length = pole length * pole pitch b) core length = pole length / pole pitch c) core length = pole length + pole pitch d) core length = pole length – pole pitch
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Answer: b Explanation: Core length is one of the factors used in the separation of D and L of the DC machines. It is the ratio of the pole length to the pole pitch.
Answer: b
See lessExplanation: Core length is one of the factors used in the separation of D and L of the
DC machines. It is the ratio of the pole length to the pole pitch.
Answer: b Explanation: Core length is one of the factors used in the separation of D and L of the DC machines. It is the ratio of the pole length to the pole pitch.
Answer: b
See lessExplanation: Core length is one of the factors used in the separation of D and L of the
DC machines. It is the ratio of the pole length to the pole pitch.
b Explanation: Core length is one of the factors used in the separation of D and L of the DC machines. It is the ratio of the pole length to the pole pitch.
b
See lessExplanation: Core length is one of the factors used in the separation of D and L of the
DC machines. It is the ratio of the pole length to the pole pitch.
Answer: b Explanation: The minimum value of the ratio of the pole length to pole pitch is 0.64. The maximum value of the ratio of the pole length to pole pitch is 0.72
Answer: b
See lessExplanation: The minimum value of the ratio of the pole length to pole pitch is 0.64. The
maximum value of the ratio of the pole length to pole pitch is 0.72
b) Explanation: Core length is one of the factors used in the separation of D and L of the DC machines. It is the ratio of the pole length to the pole pitch.
b)
See lessExplanation: Core length is one of the factors used in the separation of D and L of the DC machines. It is the ratio of the pole length to the pole pitch.