Hi aspirant...!

Hope you're doing great....!

So, with regard of you're query.  Physics and chemistry have no applicability in the subject of AI and DS, although you would need mathematical skills, particularly in DS. In AI, everything depends entirely on your coding skills.

In Cybersecurity, You've probably heard of the cybercrimes that are dealt with in this area of computer technology. Both your coding and hacking abilities are required for this branch.

Cloud mining is a newly emerging field in Indian colleges. You simply need profound understanding and mathematical skills in this subject.

But, in the 1st year of B.TECH there will be chemistry and physics sub for sem's.

In some college to study these subjects is mandatory and in some colleges there will  be electives.

Hope this will helps you....!

GOOD LUCK...!

Hello,

In each of these courses mentioned:-

1- AI and DS - Physics and chemistry has no application in this field but yes you would requiring mathematical skills specially in DS. In AI it is fully based on your coding knowledge.

2- Cyber security - This branch of computer science deals with the cyber crimes which you must have heard in the news. This branch depends on your hacking skills and also coding.

3- Cloud mining - In india cloud mining branch is an emerging branch across the colleges. In this branch too you need only mathematical skills along with deep learning.