Question 4: How e/m ratio for electron is determined using magnetic field? ANSWER The principle of the circular trajectory of the charged particle in a…
Question 5: Define and explain magnetic flux. ANSWER Definition of Magnetic Flux The total number of magnetic lines passing through a surface placed perpendicular to…
Question 6: State Ampere’s Law and use it to derive an expression for the magnetic field of a solenoid. ANSWER Statement of Ampere’s law The…
Question 2: State Faraday’s law of electromagnetism? Also explain statically and dynamically induced emf with experiments. ANSWER Electromagnetic Induction Electromagnetic induction is the phenomenon in…
Q 1 Derive an expression for the force on a current carrying conductor in a magnetic field. See answer Q 2 A current carrying loop…
Question 1: Derive an expression for the force on a current carrying conductor in a magnetic field. ANSWER We know a current-carrying conductor exerts force…
Question 2: A current carrying loop is placed in a uniform magnetic field. Derive an equation for the torque acting on it. ANSWER Consider a…
Question 3: Does a moving charge experiences a force in the magnetic field? Explain. ANSWER We know that a moving charge is associated by a…