A thin bar magnet of length 2 L is bent at the mid – point so that the angle between them is 60 degree. The new length of the magnet is
Sahay Sir > Question Answers > A thin bar magnet of length 2 L is bent at the mid - point so that the angle between them is 60 degree. The new length of the magnet is
The pole strength of a bar magnet is 48 ampere-metre and the distance between its poles is 25cm. The moment of the couple by which it can be placed at an angle of 30∘ with the uniform magnetic intensity of flux density 0.15 newton/ampere-metre will be
18
Oct
The pole strength of a bar magnet is 48 ampere-metre and the distance between its poles is 25cm. The moment of the couple by which it can be placed at an angle of 30∘ with the uniform magnetic intensity of flux density 0.15 newton/ampere-metre will be A thin bar magnet of length 2 L is [...]
Two magnets of equal mass are joined at right angles to each other . Magnet N1S1 has a magnet miment root 3 times that of N2S2. This arrangement is pivoted so that it is freee to rotate in a horizontal plane. when in equilibrium , theta is
18
Oct
Two magnets of equal mass are joined at right angles to each other . Magnet N1S1 has a magnet miment root 3 times that of N2S2. This arrangement is pivoted so that it is freee to rotate in a horizontal plane. when in equilibrium , theta is A thin bar magnet of length 2 L [...]
A thin bar magnet of length 2 L is bent at the mid – point so that the angle between them is 60 degree. The new length of the magnet is
18
Oct
A thin bar magnet of length 2 L is bent at the mid – point so that the angle between them is 60 degree. The new length of the magnet is A thin bar magnet of length 2 L is bent at the mid - point so that the angle between them is 60 degree. [...]