Fluid MechanicsHard
Question
The spring balance A read 2 kg. with a block m suspended from it. A balance B reads 5 kg. when a beaker with liquid is put on the pan of the balance. The two balances are now so arranged that the hanging mass is inside the liquid in the beaker as shown in fig. In this situation : -


Options
A.The balance A will read more than 2 kg.
B.The balance B will read more than 5 kg.
C.The balance A will read less than 2 kg. and B will read more than 5 kg.
D.The balance A and B will read 2 kg. and 5 kg. respectively.
More Fluid Mechanics Questions
A wooden cube just floats inside water when a 200 g mass is placed on it. When the mass is removed the cube is 2 cm abov...On increasing the length by 0.5 mm of a steel wire of length 2 m and area of cross-section 2 mm2, the force required is ...The material which practicaly does not show elastic after effect is :...If the surface tension of water is 0.06 N m-1, then the capillary rise in a tube of diameter 1 mm is (θ = 0o)...In a capillary tube, water rises by 1.2 mm. The height of water that will rise in another capillary tube having half the...