Q 23. A path AB in the form of one quarter of a circle of unit radius is shown in the figure. Integration of 
on path AB traversed in a counter-clockwise sense is
Answer: (B)
Explanation:
Q 23. A path AB in the form of one quarter of a circle of unit radius is shown in the figure. Integration of on path AB traversed in a counter-clockwise sense is
Answer: (B)
Explanation:
