Galvanometer Working and Numerical

Galvanometer Working and Numerical

Pdflink

 CHAPTER 10 magnetic field due to electric current class 12 SOLUTIONS MAHARASHTRA BOARD

 

 

CHK https://www.youtube.com/playlist?list=PL1PT16gwuU0Mk1vIH92dY6Z6IxjfS5aRk

 

Q12. A circular coil of wire is made up of 100 turns, each of radius 8.0 cm. If a current of 0.40 A passes through it, what be the magnetic field at the centre of the coil? DONE

 Q3. Calculate the value of magnetic field at a distance of 2 cm from a very long straight wire carrying a current of 5 A 

Q9.Magnetic field at a distance 2.4 cm from a long straight wire is 16 µT. What must be current through the wire?

Q11. A circular loop of radius 9.7 cm carries a current 2.3 A. Obtain the magnitude of the magnetic field (a) at the centre of the loop and (b) at a distance of 9.7 cm from the centre of the loon but on the axis. DONE

 

 

Q8. Current of equal magnitude flows through two long parallel wires having separation of 1.35 cm. If the force per unit length on each of the wires in 4.76 x 10-2 N, what must be I ?  DONE

Q7.A very long straight wire carries a current 5.2 A. What is the magnitude of the magnetic field at a distance 3.1 cm from the wire? DONE

Q2.A piece of straight wire has mass 20 g and length 1 m. It is to be levitated using a current of 1 A flowing through it and a perpendicular magnetic field B in a horizontal direction. What must be the magnetic of B? 

DONE

 

 

 

 

CAMBRIDGE IGCSE Circuit Symbols_Questions_Electric Circuits_Notes

 igcse circuit symbols_questions_electric circuits_notes

 

LINKPDF

 

 CHAP 10 MAGNETIC EFFECTS OF CURRENT SOLUTIONS Maharashtra BOARD NOTES PDF

 

PDFLINK 

 

 

 

 ELECTRICITY CLASS 8 CLASS 9 CLASS 10 NOTES PDF

 

 

 LINKPDF

 

 

 Current, Circuits, Potential, Potential difference, EMF, Resistance, Charge, Ohm’s law, Ammeter, Voltmeter, Rheostat, Factors affecting resistance of a conductor, Series and parallel combinations, Electric power are the topics that we cover in this lecture 

 

 Good for Class 10 ICSE, CBSE, IGCSE fundamentals

 

 

 

TAGS: electricity class 10 basic concepts electricity class 10 semester 2 electricity notes class 10 pdf electricity class 10 notes questions and answers electricity class 10 notes ppt electricity class 10 pdf electricity notes pdf what is electric current class 10 electricity class 10 important questions electricity class 10 notes study rankers Electric current and Electric circuits Electric potential and Potential difference Ohm’s law Factors affecting resistance of a conductor Series and parallel combinations of resistors Heating effect of electric current and its applications Electric power