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You bet it does ... and plenty of it, too. There will be massive formulas to calculate - most software engineering positions require one to know Calculus, too.
Calculus was created to prove physics which defines the laws of nature.
Vector calculus is applied in electrical engineering especially with the use of electromagnetics. It is also applied in fluid dynamics, as well as statics.
Mechanical engineering usually deals with forces and their effects on materials. Forces are vectors and so, to study their effects you need to use vector calculus.
Yes, engineers don't only use calculus but they use it for almost anything. In your first year of engineering school you will take 2 calculus classes as well as use calculus principles in all your other classes. They use it to do the craziest things. In summary... YES! YES! YES!
If you studied math, engineering, or computers in high school and college then you most likely have heard of Mathematica software. Mathematica is a robust software program that can complete a multitude of functions. For example, you can use it to graph and understand complex Calculus problems or you can use Mathematica to model an engineering problem such as the New Orleans levee system. (Apparently they didn't use Mathematica software to test the strength of the levees!) Mathematica is not just any math and science software program. It can cover such a wide range of situations with different parameters and factors that it is an exciting piece of software. Mathematica is based on sets of algorithms that are unique in nature. Mathematica software was created by physicist Stephen Wolfram in 1988. It is used in many secondary schools, colleges, and universities around the nation. I have used it in my calculus, physics, and engineering classes.
In computer science engg ,main subjects are oops,data structures,database management system,operating system,computer architecture and more
in which field vector calculus is applied deeply
Everything. If you study mech engineering you will take two years of calculus and calculus based physics before you can get accepted into the engineering college at your university. After you get into the college you will use your math skills in almost every course you take, and you will take even more math.
Software and traditional engineering are somewhat very closely related. Engineering practices like cost and effort estimation are common in both.
CALCULUS
For Literally Everything.