Question

what will be the ans​

Answer 1

Electron
May be...... Because proton is present in nucleus and always the eletron moves around it

Answer 2

As freq. of rev.=(qB/m) here both charged particles will move in circular tracks.

As charge on electron and proton is same and both are subjected to same magnetic field so electron will show higher frequency due to less mass.

यहाँ। = (qB / m) यहाँ दोनों आवेशित कण वृत्ताकार पथ में चले जायेंगे।

चूंकि इलेक्ट्रॉन और प्रोटॉन पर आवेश समान होता है और दोनों एक ही चुंबकीय क्षेत्र के अधीन होते हैं, इसलिए इलेक्ट्रॉन उच्च गति दिखाएगा.

HEYA I GAVE YOU THIS ANSWER IS IN ENGLISH BECOZ I KNOW ENGLISH..IN HINDI IT IS TRANSLATED BY GOOGLE.