Dr.A.P.J.Abdul Kalam University BCA I SEM - Physics - I [BCA103] Dec - 2020 Question Papers

Dr.A.P.J.Abdul Kalam University 

Bachelor of Computer Application

First Semester Main Examination, Dec-2020

Physics - I [BCA103]

Time: 3:00 Hrs 

Max Marks 40

Note: Attempt all questions. All questions carry equal marks.

Q.1 Define electric potential. Obtain expression for potential at a point due to a point charge.

OR

Explain dielectric polarization in polar and non-polar molecule.

Q.2 Describe a method to determine the susceptibility of a ferromagnetic material.

OR

Explain what do you understand by magnetic flux and magnetic flux density.

Q.3 What is Ohm’s law?

OR

Explain parallel LCR Circuit?

Q.4 Explain Morton’s Theorem.

OR

Write a short note on maximum power transfer Theorem.

Q.5 What is Super Conductivity also explain effect of Magnetic field Quail.

OR

Write a short note on type I & type II Super Conductors.

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