Fill in the following blanks with suitable words :

(a) Fleming's Rule for the motor effect uses the.......... hand.

(b) A motor contains a kind of switch called a ............which reverses the current every half ..............

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Solution

(a) left
(b) commutator, rotation

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Fill in the following blanks with suitable words : (a) Fleming's Rule for the motor effect uses the.......... hand. (b) A motor contains a kind of switch called a ............which reverses the current every half ..............

(a) left (b) commutator, rotation

Fill in the following blanks with suitable words :

(a) Fleming's Rule for the motor effect uses the.......... hand.

(b) A motor contains a kind of switch called a ............which reverses the current every half ..............

(a) left
(b) commutator, rotation