InterviewSolution
Saved Bookmarks
| 1. |
Assertion (A): The ordinate of a point describing the circle x^(2) + y^(2) = 25 decreases at the rate of 1.5 cm/s. The rate of change of the abscissa of the point when ordinate equals 4 cm is 2 cm/s. Reason (R ) : x dx + y dy = 0 |
|
Answer» Both A and B TRUE and R is the CORRECT EXPLATION of A |
|