Exercise 1

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Embibe Experts General Science Solutions for Exercise 1

Simple step-by-step solutions to Exercise 1 questions of Magnetic Effect of Current and Magnetism from Achieve Indian Navy Agniveer Science Practice Book. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from Exercise 1 with Hints & Solutions

MEDIUM
Indian Navy Agniveer
IMPORTANT

The imaginary closed loop around a current carrying conductor which is applicable in ampere's circuital law is known as:

EASY
Indian Navy Agniveer
IMPORTANT

Assertion: The net magnetic flux coming out of a closed surface is always zero.

Reason: Unlike poles of equal strength exist together.

EASY
Indian Navy Agniveer
IMPORTANT

A line passing through the places having zero value of magnetic dip is called

EASY
Indian Navy Agniveer
IMPORTANT

The soft iron (used as core material) has,

EASY
Indian Navy Agniveer
IMPORTANT

The magnetic susceptibility is negative for

EASY
Indian Navy Agniveer
IMPORTANT

An example of a diamagnetic substance is

EASY
Indian Navy Agniveer
IMPORTANT

Substances, when placed in a magnetic field acquire feeble magnetisation in the direction opposite to that of the applied field are called