Vernier Calipers | Physics XI

Vernier Calipers | Physics XI

Verniers Calipers | Physics Practical XI NAME OF EXPERIMENT : TO USE A VERNIER CALIPERS TO DETERMINE THE VOLUME OF THE GIVEN TUBE. APPARATUS REQUIRED : (i) Vernier calipers  (ii) Given Tube THEORY :  The vernier calipers is a device used for measuring lengths in fractions of a millimeter with greater accuracy as compared to that of ordinary…

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Experimental Verification of Faraday's Laws of Electrolysis | Grade 12 Physics

Experimental Verification of Faraday’s Laws of Electrolysis | Grade 12 Physics

Read Part 1 | Chemical Effect of Current and Faraday’s Laws of Electrolysis: https://meropaper.com/?p=1682 Experimental Verification Faraday’s First Law To verify the Faraday’s first law of electrolysis, experimental arrangement is shown in figure. To verify the current, the different magnitude of current is passed through the copper sulphate solution with the help of Rheostat in equal…

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Chemical Effect of Current & Faraday's Laws of Electrolysis | Grade 12 | Physics

Chemical Effect of Current & Faraday’s Laws of Electrolysis | Grade 12 | Physics

When a current is passed through the aqueous solution of a substance, the substance undergoes the chemical change. This effect of current is known as chemical effect of current or electrolysis. Faraday’s Laws of Electrolysis Faraday’s First Law The mass of ions deposited or liberated on an electrode is directly proportional to the amount of…

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