Find the relationship between the elements Earth's magnetic field with angle of dip`(delta)`.

Define the components of earths magnetic field.

Explain horizontal component of Earth's magnetic field.

How is the horizontal component of earth's magnetic field related with the total intensity of earth's magnetic field and the angle of dip ?

Statement I : The intensity of earth's magnetic field may be different even if the horizontal component of earth's magnetic field is the same at two different places . Statement II : the horizontal component of earth's magnetic field is Isintheta where I is the intensity of earth's magnetic field and theta is the angle of dip at a place .

At tow places , the angels oa dip are 30^(@) N and 30^(@) S and the earth 's magnetic filed is 0.42 Oe . Determine the horizontal and the vertical components of earth's magnetic field at these two places and also indicate their directions with the help of a diagram .

At a place , the horizontal component of earth's magnetic field is B and angle of dip is 60^(@) . What is the value of horizontal component of earth's magnetic field at equator ?

An aeroplane is flying horizontally from west to east with a velocity of 900 km/h. Calculate the potential difference developed between the ends of its wings having a span of 20 m. The horizontal component of the Earth's magnetic field is 5xx10^(-4)T and the angle of dip is 30^(@) .

Suppose that the source of earth's magnetism is a magnetic dipole at the earth. Find the moment of this magnetic dipole if the strength of earth's magnetic field at the equator is 4xx10^(-5) T . Given , radius of the earth 6.4xx10^(6)mand(mu_(0))/(4pi)=10^(-7)T.m.A^(-1) .

What is the force on a current element I vecdl in a magnetic field?