50 Important Multiple choice Question Of Transformer – 2020

50 Important Multiple choice questions Of Transformer – 2020 | Objective Type Question Of TRANSFORMER Qus1.  The secondary winding of which of the following transformers is always kept closed? Current transformer Voltage transformer Power transformer Step down transformer   Qus2.  If supply frequency of a transformer increases, the secondary output voltage of the transformer Increase Decrease Remain the … Read more

Electric Traction MCQ With Explanation | Objective Type Question of Electric Traction

Electric Traction MCQ With Explanation | Objective Type Question of Electric Traction | Important MCQ of Electric Traction for SSC JE (electrical) with explanation   Ques.1.  Steam Engine provided on steam locomotives is Single acting condensing type Double acting condensing type Double acting non-condensing type Single acting non-condensing type   Ques.2. The overall efficiency of the steam … Read more

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