A block of bras of mass 0.5 kg and density `8xx10^(3)kg//m^(3)` is suspended from a string. What will be the tension in the string if the block is completely immersed in water? `(g=10ms^(-2))`

A 0.5 kg block of brass (density 8xx103Kg m^(-3) ) is suspended from a string. What is the tension in the string if the block is completely immersed in water? (g =10ms^(-2))

A wooden block of mass 8 kg is tied to a string attached to the bottome of the tank. In the equilibrium the block is completely immersed in water. If relative density of wood is 0.8 and g=10 ms^(-2) , the tension T, in the string is

A wooden block of mass 8 kg is tied to a string attached to the bottome of the tank. In the equilibrium the block is completely immersed in water. If relative density of wood is 0.8 and g=10 ms^(-2) , the tension T, in the string is

A block of aluminium of mass 1 kg and volume 3.6 xx 10^-4 m^3 is suspended from a string and then completely immersed in a container of water. The decrease in tension in the string after immersion is.

A block of aluminium of mass 1 kg and volume 3.6 xx 10^(-4) m^3 is suspended from a string and then completely immmersed in a container of water. The decreases in tension in the string after immersion is (use g = 10 ms^(-2))

A block of aluminium of mass 1 kg and volume 3.6xx 10^-4 m^3 is suspended form a string and then completely immersed in a container of water. The decrease in tension in the string after immerison is

A block of mass 1 kg and density 0.8g//cm^(3) is held stationary with the help of a string as shown in figure. The tank is accelerating vertically upwards with an acceleration a =1.0m//s^(2) . Find (a) the tension in the string, (b) if the string is now cut find the acceleration of block. (Take g=10m//s^(2) and density of water =10^(3)kg//m^(3)) .

A block of mass 1 kg and density 0.8g//cm^(3) is held stationary with the help of a string as shown in figure. The tank is accelerating vertically upwards with an acceleration a =1.0m//s^(2) . Find (a) the tension in the string, (b) if the string is now cut find the acceleration of block. (Take g=10m//s^(2) and density of water =10^(3)kg//m^(3)) .

An iron block is suspended from a string and is then completely immersed in a container of water. The mass of iron is 1 kg and its density is 7200 kg //m^(3) . What is the tension in the string before and after the iron block is immersed ?

A block of mass 10 kg is suspended with two strings as shown in the fig. Find the tensions T_(1) and T_(2) in the two string.