A cork of mass m1 and a steel of mass m2 are tied to the ends of a massless string. The whole system is kept in a liquid of density 
as shown in figure. 
1and 
2 are densities of cork and steel respectively. Which of the following is wrong ?
(a)
The tension in the string T = m2g
when the system is in equilibrium.
(b)
The cork is completely immersed in the liquid if (m1+m2)
1
2<(m1
2+m2
1)
(c)
The volume of submerged part of cork is equal to 
+ 
when the system is in equilibrium.
(d)
The system sinks if T> m1g
.
A cork of mass m1 and a steel of mass m2 are tied to the ends of a massless string. The whole system is kept in a liquid of density as shown in figure. 1and 2 are densities of cork and steel respectively. Which of the following is wrong ?
(a)
The tension in the string T = m2g when the system is in equilibrium.
(b)
The cork is completely immersed in the liquid if (m1+m2)12<(m12+m21)
(c)
The volume of submerged part of cork is equal to + when the system is in equilibrium.
(d)
The system sinks if T> m1g.
Question ID - 152097 | SaraNextGen Top Answer
A cork of mass m1 and a steel of mass m2 are tied to the ends of a massless string. The whole system is kept in a liquid of density as shown in figure. 1and 2 are densities of cork and steel respectively. Which of the following is wrong ?
(a)
The tension in the string T = m2g when the system is in equilibrium.
(b)
The cork is completely immersed in the liquid if (m1+m2)12<(m12+m21)
(c)
The volume of submerged part of cork is equal to + when the system is in equilibrium.
(d)
The system sinks if T> m1g.
|
A cork of mass m1 and a steel of mass m2 are tied to the ends of a massless string. The whole system is kept in a liquid of density
|
|||
|
(a) |
The tension in the string T = m2g |
(b) |
The cork is completely immersed in the liquid if (m1+m2) |
|
(c) |
The volume of submerged part of cork is equal to |
(d) |
The system sinks if T> m1g |
The cork is completely immersed in the liquid if (m1+m2)12<(m12+m21)