Which of the following relations is correct i | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) In the study of Earth's magnetism,the total intensity of the Earth's magnetic field $(I)$ can be resolved into two rectangular components:$1$. The

Vedclass · Accepted Answer

$I^2 = V^2 + H^2$

Vedclass · Answer

(A) In the study of Earth's magnetism,the total intensity of the Earth's magnetic field $(I)$ can be resolved into two rectangular components:$1$. The horizontal component $(H)$ acting along the Earth's surface.$2$. The vertical component $(V)$ acting perpendicular to the Earth's surface.According to the Pythagorean theorem for the vector triangle formed by these components,the relationship is given by $I^2 = V^2 + H^2$,where $I$ is the resultant magnetic field intensity.

Which of the following relations is correct in the context of Earth's magnetism?

Similar Questions

At the magnetic north pole of the earth, the value of the horizontal component of the earth's magnetic field and the angle of dip are, respectively:

The lines of force due to the Earth's horizontal component of the magnetic field are:

The Earth's magnetic field was flipped by $180^{\circ}$ a million years ago. This flip was relatively rapid and took $10^5 \, \text{years}$. Then, the average change in orientation per year during the flip was closest to ............ $s$.

Assertion : The true geographic north direction is found by using a compass needle.
Reason : The magnetic meridian of the earth is along the axis of rotation of the earth.

$A$ compass needle will show which one of the following directions at the Earth's magnetic pole?

Vedclass Test Series

Exam Paper Generator

Online Exam Module