A uniform magnetic field of magnitude $$1$$ T exists in region y≥ $$0$$ along $$k^$$ direction as shown. A particle of charge $$1$$ C is projected from point −$$3$$, −$$1$$ towards origin with speed $$1$$ $$m/s$$. If mass of particle is $$1$$ kg, then $$co-ordinates$$ of centre of circle in which particle moves are

Question

A uniform magnetic field of magnitude $$1$$ T exists in region y≥ $$0$$  along  $$k^$$ direction as shown. A particle of charge $$1$$ C is projected from point −$$3$$,  −$$1$$ towards origin with speed $$1$$ $$m/s$$. If mass of particle is $$1$$ kg, then $$co-ordinates$$ of centre of circle in which particle moves are

Infinity Learn · Accepted Answer

The centre will be at 'C' as shown:Coordinate of the centre arer $$cos$$ $$600$$,  −r  $$sin$$  $$600where$$  $$r=$$  radius  of  circle $$=mvBq$$ $$=$$  $$1$$ ×  $$11$$ ×  $$1$$ $$=$$  $$1i$$.e.,       $$12$$,  −$$32$$

A uniform magnetic field of magnitude 1 T exists in region $y \geq 0 along \hat{k}$ direction as shown. A particle of charge 1 C is projected from point $(- \sqrt{3}, - 1)$ towards origin with speed 1 m/s. If mass of particle is 1 kg, then co-ordinates of centre of circle in which particle moves are

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A uniform magnetic field of magnitude 1 T exists in region y≥ 0 along k^ direction as shown. A particle of charge 1 C is projected from point −3, −1 towards origin with speed 1 m/s. If mass of particle is 1 kg, then co-ordinates of centre of circle in which particle moves are

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