How many neutral points on a horizontal board are there and why
A bar magnet is 10cm long.Its magnetic moment is 0.4 Am^2.It is placed in magnetic meridian with its north pole towards north. If the neutral point is obtained at distance if 10cm from the center of the magnet find the horizontal component if earth’s magnetic field.
05
Sep
A bar magnet is 10cm long.Its magnetic moment is 0.4 Am^2.It is placed in magnetic meridian with its north pole towards north. If the neutral point is obtained at distance if 10cm from the center of the magnet find the horizontal component if earth’s magnetic field. How many neutral points on a horizontal board are [...]
A bar magnet 30 cm long is placed in the magnetic meridian with its north pole pointing geographical south . The neutral point is found at a distance of 30 cm from its centre . Calculate the pole strength of the magnet . Given B H = 0.3 4G.
05
Sep
A bar magnet 30 cm long is placed in the magnetic meridian with its north pole pointing geographical south . The neutral point is found at a distance of 30 cm from its centre . Calculate the pole strength of the magnet . Given B H = 0.3 4G. How many neutral points on a [...]
How many neutral points on a horizontal board are there and why, when a magnet is held vertically on the board?
05
Sep
How many neutral points on a horizontal board are there and why, when a magnet is held vertically on the board? How many neutral points on a horizontal board are there and why when a magnet is held vertically on the board? September 5, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]