Question

please help ...........​

Answer 1

Answer:

1:2

mark me as brainlist plz

✌✌✌⚠️

Answer 2

When a charged particle enters a field, it takes a circular path. The radius of circular path is given by the relation

r= mv/Bq

For proton, r1 =mv/Bq

for alpha particle, r2 = 4mv/B2q =2mv/Bq

===>r1 : r2 = 1 : 2

HOPE THIS HELPS YOU

¶ THANK YOU ¶

$<marquee direction="right"bgcolor="gold">$∆ PLEASE MARK AS BRAINLIEST ∆