List of top Physics Questions on the earth's magnetic field asked in KCET

The horizontal component of Earth’s magnetic field at a place is 3 × 10^-5 T. If the dip at that place is 45°, the resultant magnetic field at that place is

Which of the following statement proves that Earth has a magnetic field?

Earth’s magnetic field always has a horizontal component except at

A galaxy is moving away from the Earth so that a spectral line at 600 nm is observed at 601 nm . Then the speed of the galaxy with respect to the Earth is