Web13 sep. 2024 · Balbharti Maharashtra State Board 12th Physics Important Questions Chapter 9 Current Electricity Important Questions and Answers.. Maharashtra State … Web13 jul. 2024 · MCQ Questions for Class 12 Current Electricity Question. When a current I is set up in a wire of radius r, the driftvelocity is vd. If the same current is set up through …
MCQ Questions for Class 12 Physics Chapter 3 Current Electricity …
Web8 feb. 2024 · MCQ Current Electricity Class-10 for ICSE Class-10 Sec-A Sem-2. Board: ICSE: Class: 10th (X) Subject: Physics: Chapter: Current Electricity: Syllabus on bifurcated syllabus (after reduction) ... 12. The hindrance presented by material of conductor to the smooth passing of electric current is known as: (a) Resistance (b) Conductance Web12 feb. 2024 · 2nd PUC Physics Current Electricity Additional Exercises. Question 14. The earth’s surface has a negative surface charge density of 10 -9 Cm -2. The potential difference of 400 kV between the top of the atmosphere and the surface results (due to the low conductivity of the lower atmosphere) in a current of only 1800 A over the entire globe. hypertrophied papillae pictures
Current Electricity MCQ with Answers (Physics) - Indiaclass
WebMultiple Choice Questions (MCQ) for Combination of Resistors - MIZORAM Class 12-science Physics on Topperlearning. These MCQ's are extremely critical for all MIZORAM students to score better marks. Web11 aug. 2024 · The Current Electricity MCQ Class 12 Physics provided below covers all important topics given in this chapter. These MCQs will help you to properly prepare for exams. Question. Combine three resistors 5 Q, 4.5 Q and 3 Q in such a way that the total resistance of this combination is maximum (a) 12.5 Q (b) 13.5 Q (c) 14.5 Q (d) 16.5 Q … Web27 apr. 2024 · The definition of electric current is flow of electrons or movement of electric charge.The SI unit of current is ampere. Current can be alternating () or (DC).The … hypertrophied kidney