Question

. An alpha particle projected towards west is deflected towards north by a magnetic field.

The direction of magnetic field is

(a) Towards south (b) Towards North (c) downwards (d) Upwards​

Answer 1

Answer:

The the direction of positively charged alpha particle is towards west this implies the direction of current is also towards west and the direction of magnetic force is towards north. Hence, according to Fleming's left hand rule, the direction of magnetic field will be upwards.

Answer 2

Answer:

I hope answer is helpful to us