A current carrying rectangular coil is placed in a uniform magnetic field. In which orientation, the coil will not tend to rotate
Easy
Download our appand get started for free
Experience the future of education. Simply download our apps or reach out to us for more information. Let's shape the future of learning together!No signup needed.*
Similar Questions
- 1A particle of charge $q$ and mass $m$ starts moving from the origin under the action of an electric field $\vec E = {E_0}\hat i$ and $\vec B = {B_0}\hat i$ with velocity ${\rm{\vec v}} = {{\rm{v}}_0}\hat j$. The speed of the particle will become $2v_0$ after a timeView Solution
- 2When equal current is passed through two coils, equal magnetic field is produced at their centres. If the ratio of number of turns in the coils is $8: 15$, then the ratio of their radii will beView Solution
- 3A straight wire of diameter $0.5\, mm$ carrying a current of $1\, A$ is replaced by another wire of $1\, mm$ diameter carrying the same current. The strength of magnetic field far away isView Solution
- 4A $90\, cm$ long solenoid has six layers of windings of $450\, turns$ each. If the diameter of solenoid is $2.2\, cm$ and current carried is $6\, A$, then the magnitude of magnetic field inside the solenoid, near its centre isView Solution
- 5An electron with energy $880 \,eV$ enters a uniform magnetic field of induction $2.5 \times 10^{-3}\,T$. The radius of path of the circle will approximately be :View Solution
- 6What is the magnetic field at a distance $R$ from a coil of radius $r$ carrying current $I$ ?View Solution
- 7View SolutionThe magnetic induction at any point due to a long straight wire carrying a current is
- 8A current of $i$ ampere is flowing through each of the bent wires as shown the magnitude and direction of magnetic field at $O$ isView Solution
- 9View SolutionThe shape of the magnetic field lines due to an infinite long, straight current carrying conductor is :
- 10Current through $ABC$ and $A'B'C'$ is $I$. What is the magentic field at $P$ ? $BP = PB' = r$ (Here $C'B'PBC$ are collinear)View Solution
