Correct answer
B. Στ = I α
Explanation
Στ = I α is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Addition of vector obeys_____________?
A force applied on a body through the string is called_________?
Heating a magnet will ____________________?
Boltzman constant K in terms of universal gas constant R and Avagadros number Na is give as_______________?
Geostationary satellite completes one rotation around the earth in_______________?
When the source of sound moves away form a stationary listener then ______________ occurs?