NCERT Solutions for Class 10 Science Chapter 13: Magnetic Effects of Electric Current

NCERT Solutions for class 10 Science aids students in improving the self-confidence about their preparation in the examinations, as well as it is the best reference material to have the foundation about the science subject for both board and other entrance examinations. NCERT Solutions for class 10 Science, Chapter 13: Magnetic Effects of Electric Current are generally used by every student during their exam preparations, as our subject experts have explained all the questions intensely, provided in the NCERT textbooks. These NCERT solutions for class 10 Science are prepared by our team of highly experienced subject experts after thorough research and are available in a simpler language as students can learn and understand the entire concept at a deeper level.

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NCERT Solutions for CBSE Class 10 Science Chapter 13 Magnetic Effect of Current Part 01
NCERT Solutions for CBSE Class 10 Science Chapter 13 Magnetic Effect of Current Part 02
NCERT Solutions for CBSE Class 10 Science Chapter 13 Magnetic Effect of Current Part 03
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NCERT Solutions for CBSE Class 10 Science Chapter 13 Magnetic Effect of Current Part 07
NCERT Solutions for CBSE Class 10 Science Chapter 13 Magnetic Effect of Current Part 08
NCERT Solutions for CBSE Class 10 Science Chapter 13 Magnetic Effect of Current Part 09
NCERT Solutions for CBSE Class 10 Science Chapter 13 Magnetic Effect of Current Part 10

NCERT Solutions for class 10 Science Chapter 13 – Magnetic Effects of Electric Current

As per the updated marking scheme, chapter:13- Magnetic Effects of Electric Current is one of the important topic and the expected weightage is10 marks. In this chapter, students learn more in detail about the Electric Current, Magnetic fields, magnetic fields lines, compass, electromagnetic induction, Effects of Electric Current, and so on. Oersted law and his Experiment are the most important 5 marks question which is the most frequently asked in the previous year paper.

List of Exercise with the hyperlink

13.1 Magnetic Field and Field Lines

13.2 Magnetic Field due to a Current – Carrying Conductor

13.3 Force on a Current – carrying Conductor in a Magnetic Field

13.4 Electric Motor

13.5 Electromagnetic Induction

13.6 Electric Generator

NCERT Solutions for class 10 Science Chapter 13 – Magnetic Effects of Electric Current

Magnetic Effects of Electric Current is also known as the electromagnetic effect. It is the branch of physics which mainly deals with the study of the electromagnetic force, electrically charged particles, electric fields and magnetic fields. In this topic, students can learn more interesting topics related to the Magnetic fields and the Electric Current along with a few interesting experiments. Other interesting topics explained in this chapter include:

Properties of the magnet – 2 Questions (1 short, 1 MCQ)

  • How does magnetic effect works -1 Question (1 MCQ)

Clock Face Rule-1 Question (1 short)

  • Fleming’s left-hand rule-1 Question (1 long)
  • Maxwell’s Right Hand Thumb Rule and its Application -1 Question (1 long)

Key Features of NCERT Solutions for class 10 Science Chapter 13 – Magnetic Effects of Electric Current:

  • Provides completely solved solutions to all the questions present in the respective NCERT textbooks.
  • The language used in these NCERT solutions is easy and simple to understand by the students.
  • These solutions are prepared by our subject experts after extensive research on every topic in order to provide appropriate and genuine information to the students.
  • These solutions will be useful for Olympiads, CBSE board exams, and other competitive exams.
  • Provide detailed answers to all the questions to help students in their preparations.

Frequently Asked Questions on Magnetic Effects of Electric Current

Why does a compass needle get deflected when brought near a bar magnet ?

The compass needle is a small magnet. When the compass needle is brought close to a bar magnet, the magnetic field lines of the compass needle interact with the magnetic field lines of bar magnet which causes the compass needle to deflect.

Why don’t two magnetic field lines intersect each other ?

If two magnetic field lines intersect then at the point of intersection the compass needle shows two different direction which is not possible hence they do not intersect with each other.

State Fleming’s left-hand rule ?

Fleming’s Left hand rule states that if we arrange our thumb, forefinger and middle finger of the left hand right angles to each other, then the thumb points towards the direction of the magnetic force, the forefinger points towards the direction of magnetic field and the middle finger points towards the direction of current.

What is the principle of an electric motor ?

The working principle of electric motor is based on the magnetic effect of current. A current carrying conductor when placed in a magnetic field experiences force and rotates. The direction of the rotation of the conductor can be determined by Fleming’s Left hand rule.

What is the role of split ring in an electric motor ?

Split ring plays the role of commutator in an electric motor. The commutator reverses the direction of the current flowing through the coil after each half rotation of the coil. Due to this reversal of current, the coil continues to rotate in the same direction.

State the principle of an electric generator.

Electric generator works on the principle of electromagnetic induction. In a generator, electricity is generated by rotating a coil in the magnetic field.

Name some sources of direct current ?

DC generator and cell are some sources of direct current.

Which sources produce alternating current ?

Power plants and AC generators are some of the sources that produce alternating current.

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