JEE Advanced Model Paper 7 with solutions for online practice
© examsiri.com
Question : 19 of 66
Marks:
+1,
-0
long metal rod of length ‘ l ’ and relative density ‘σ ’ is held vertically with its lower endtouching the surface of water. If the speed of the rod when it just sinks in water is V = √
( 1 −
)
- Your Answer:
Go to Question: