16:I[8216,["972","static/chunks/972-b28da0de92681928.js","47","static/chunks/47-a7f06e9eda1ac756.js","115","static/chunks/app/%5Bexam%5D/questions/%5Byear%5D/%5Bsubject%5D/%5Bchapter%5D/%5BquestionId%5D/page-7b6f0a12b9cc0206.js"],"BackButton"] 17:I[1553,["972","static/chunks/972-b28da0de92681928.js","47","static/chunks/47-a7f06e9eda1ac756.js","115","static/chunks/app/%5Bexam%5D/questions/%5Byear%5D/%5Bsubject%5D/%5Bchapter%5D/%5BquestionId%5D/page-7b6f0a12b9cc0206.js"],"QuestionViewer"] 15:T523,{"@context":"https://schema.org","@type":"Quiz","name":"Viteee 2024 Alternating Current PYQ with Solution","url":"https://pyq-test-series-platform-alsjdcxu2-sameers-projects-41c5a71e.vercel.app/viteee/questions/2024/physics/alternating-current/m9bd69n9","educationalLevel":"Entrance exam preparation","about":"Viteee / Physics / Alternating Current","hasPart":{"@type":"Question","name":"Viteee 2024 Alternating Current PYQ with Solution","text":"A transformer has 200 windings in the primary and 400 windings in the secondary. The primary is connected to an AC supply of 110 V and a current of 10 A flows in it. The voltage across the secondary and the current in it, respectively, are","eduQuestionType":"mcq","acceptedAnswer":{"@type":"Answer","text":"D"},"comment":{"@type":"Comment","text":"In an ideal transformer, the voltage and current ratios are given by: \\frac{V_s}{V_p} = \\frac{N_s}{N_p} \\frac{I_p}{I_s} = \\frac{N_s}{N_p} Given: Primary windings, N_p = 200 Secondary windings, N_s = 400 Primary voltage, V_p = 110 \\text{ V} Primary current, I_p = 10 \\text{ A} Step-by-step solution: Calculate the turns ratio: \\frac{N_s}{N_p} = \\frac{400}{200} = 2 Determine the secondary voltage: V_s = \\frac{N_s}{N_p} \\cdot V_p = 2 \\times 110 \\text{ V} = 220 \\text{ V} Determine the secondary curre..."}}}18:T436,

In an ideal transformer, the voltage and current ratios are given by:

$$\frac{V_s}{V_p} = \frac{N_s}{N_p}$$

$$\frac{I_p}{I_s} = \frac{N_s}{N_p}$$

Given:

Primary windings, $

Alternating Current

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