A bar magnet is oscillating in the earth's magnetic field with a time period `T`. If the mass is increased four times, then its time period will be:

A bar magnet is oscillating in the earth's magnetic field with a time period T . If the mass is quadrupled, then its time period will be:

A bar magnet is oscillating in the earth's magnetic field with a time period T. If the mass is quadrupled, then its time period will be:

A bar magnet is oscillating in the earth's magnetic field with a period T. What happens to its period and motion if its mass is quadrupled

A bar magnet is oscillating in the earth's magnetic field with a period T. What happens to its period and motion if its mass is quadrupled

A bar magnet is osciallating in the earth's magnetic field with a period T. What happens to its period of motion of its mass is quad-rupled without changing its dimensions?

A bar magnet is oscillating in earth’s magnetic field with a period T. What happens to its period and motion if its mass is increased to 4 times ?

A short bar magnet is oscillating in a magnetic field and its time period is 2 seconds. If another piece of brass of double meoment of inertia be placed over that magnet the time period of that combination in that field is

In a vibration magnetometer, the time period of a bar magnet oscillating in horizontal componnt of earth's magnetic field is 2 sec . When a magnet is brought near and parallel to it, the time period reduces to 1 sec . The ratio H//F of the horizontal component H and the field F due to magnet will be

A bar magnet oscillates in a region of uniform magnetic field with time period T . Now , a piece of wood identical in all respects in terms of mass and length is joined with bar magnet as shown . The new time period of oscillation is

A bar magnet oscillates in a region of uniform magnetic field with time period T . Now , a piece of wood identical in all respects in terms of mass and length is joined with bar magnet as shown . The new time period of oscillation is