28. A liquid flows in a tube from left to right as shown in figure.
A1 and A2 are the cross-sections of the portions of the tube as shown. Then the ratio of speeds v1 / v2 will be
(a) A1 / A2 (b) A2/ A1
(c) √A2 / √A1 (d) √A1 / √A2
Answer-b
(12)
You May Also Like
-
Feb 10, 2025
Click Here for Hindi medium NEET Course (239)
-
Feb 4, 2025
Best Career Counsellors in Chandigarh – Transform Your Future with Flame Institute In today’s competitive world, choosing the right career...
-
Sep 17, 2024
Best Physics coaching Teacher in Chandigarh Mohali At Flame Institute, our physics teacher is highly experienced, specializing in preparing students...
-
Sep 5, 2022
(a) – 5 J (b) – 10 J (c) – 15 J (d) – 20 J Answer-a (123)