Magnetic Field Due to Current in Solenoid
Trending Questions
Q. Which of the following statements is false regarding a current carrying solenoid?
- The magnetic field strength of a solenoid can be altered.
- The polarity of a solenoid can be changed.
- Using soft iron as core in a solenoid increases its magnetic field strength.
- The magnetic field produced by a current carrying solenoid is not similar to a bar magnet.
Q.
How does inductance affect current?
Q.
There is a current-carrying coil. In which form the energy will be stored in the coil?
Q.
Give reasons for the following: A freely suspended current-carrying solenoid sets itself with its axis along the N-S direction.
