Class 10ScienceMagnetic Effects of Electric CurrentMagnetic Field due to a Current-carrying Conductor
MediumWhat are the factors on which the magnetic field due to a current carrying solenoid depends?
(N/A) The strength of the magnetic field produced by a current-carrying solenoid depends on the following factors:
$(a)$ The number of turns in the coil: The magnetic field is directly proportional to the number of turns $(N)$.
$(b)$ The strength of the current: The magnetic field is directly proportional to the current $(I)$ flowing through the solenoid.
$(c)$ The nature of the core material: The magnetic field is significantly increased when a soft iron core is placed inside the solenoid,as it acts as an electromagnet.
$(a)$ The number of turns in the coil: The magnetic field is directly proportional to the number of turns $(N)$.
$(b)$ The strength of the current: The magnetic field is directly proportional to the current $(I)$ flowing through the solenoid.
$(c)$ The nature of the core material: The magnetic field is significantly increased when a soft iron core is placed inside the solenoid,as it acts as an electromagnet.
Explore More
Similar Questions
The horizontal component of the Earth's magnetic field at a place is uniform and its direction is from south to north. $A$ high current flows through a horizontal power line at this place from west to east. Consider two points $A$ and $B$ at equal distances from the wire,respectively above and below it. Giving reasons,explain where the magnetic field is stronger: at $A$ or at $B$.
Medium
View Solution$A$ circular loop placed in a plane perpendicular to the plane of paper carries a current when the key is $ON$. The current as seen from points $A$ and $B$ (in the plane of paper and on the axis of the coil) is anti-clockwise and clockwise respectively. The magnetic field lines point from $B$ to $A$. The $N-$ pole of the resultant magnet is on the face close to
Medium
View SolutionHow can you magnetise a piece of magnetic material?
Easy
View SolutionWhat is the shape of the magnetic field lines around a circular current-carrying conductor?
Easy
View SolutionFor the circular coil carrying current shown alongside,draw magnetic field lines. Decide which of its face behaves as North Pole and which face as South Pole. Give reason to justify your answer.
Medium
View SolutionVedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo