Correct answer
C. Both A and B
Explanation
Both A and B is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Circuit which gives continuously varying potential is called _______________________?
Pair production by a single photon cannot take place in a vacuum because which quantity cannot be conserved?
Optics does not deal with ___________?
What is the value of the current in a wire of 10cm long at the right angle to a uniform magnetic field of 0.5 Weber/m2 when the force acting on the wire is 5N ?
In the shadow of a ball the central portion appears bright that happens due to_________________?
If a wire has a resistance of 0.5 ohm, then its conductance is: