Ch 7 Physics Class 10 Notes Sindh Board
Important easy to understand Notes of Ch 7 Physics Class 10 Notes Sindh Board English Medium written by Sir Taskeen Haider Suib. These notes are very helpful in the preparation of Physics for students of the 10th class Physics English Medium and these are according to the paper patterns of all Sindh Book Boards.
Summary and Contents:
Topics which are discussed in the notes are given below:
- All Multiple Choice Questions (MCQs) of Ch 7 Physics Class 10 Notes Sindh Board Physics textbook.
- Define Electromagnetism, Electromagnetic force.
- Discus the Magnetic field of a study current.
- What is Fleming's right hand rule.
- Derive a formula for Force acting on a charge moving through a magnetic field.
- Define Magnetic field and Magnetic field lines.
- Define Magnetic flux density. Also give is unit.
- Derive an expression for Force on current carrying conductor in a magnetic field
Force on current carrying conductor in a magnetic field.
- Derive an expression for Turning effect on a current carrying coil in a
magnetic field.
- What is D.C motor. Describe the construction and working of D.C motor. Also draw its figure.
- Define Electromagnetic.
- How magnetic field can induce e.m.f in a circuit
Changing magnetic field can induce e.m.f in a circuit Electromagnetic Induction by a Moving Magnet.
- What do you know about Faraday's Law of Induction?
- Discus the Factors affecting the magnitude of an induced e.m.f.
- State and explain Lenz's law.
- Describe the comparison between Lenz's Law and Conservation of Energy.
- Describe the comparison between Lenz's law and Newton's third law of motion.
- Define Mutual induction. Also derive its formula.
- What is Transformer? Describe its construction and working.
- List and discus the Types of transformers.
- Describe the Role of Transformer in Power Transmission.
- What are the Daily life applications of transformers?
- All Numerical of Ch 7 Physics Class 10 Notes Sindh Board Physics textbook.