The pressure due to atmoshere is `1-013xx10^5` Pa. Find the force exerted by the atmosphere on the top surface of a table 2-0 m long and 1-0m wide.

Water is filled in a flask up top a heightof 20 cm. The bottom of the flask is circular with radius 10 cm.If the atmospheric pressure is 1.01xx10^5 Pa, find the force exerted by the water on the bottom. Take g=10 ms^-2 and density of water =1000 kgm^-3 .

Water is filled in a flask up top a heightof 20 cm. The bottom of the flask is circular with radius 10 cm.If the atmospheric pressure is 1.01xx10^5 Pa, find the force exerted by the water on the bottom. Take g=10 ms^-2 and density of water = 1000 kgm^-3 .

Water is filled in a flask upto a height of 20cm . The bottom of the flask is circular with radius 10 cm . If the atmospheric pressure is 1.013xx10^(5) Pa, find the force exerted by the water on the bottom . Take g=10 "ms"^(-2) and density of water =1000 "kgm"^(-3).

A tank of base area 4 m^2 is initially filled with water up to height 2m. An object of uniform cross-section 2m^2 and height 1m is now suspended by wire into the tank, keeping distance between base of tank and that of object 1m. Density of the object is 2000kg/ m^3 . Take atmospheric pressure 1xx10^5 N//m^2 , g = 10m//s^2 . The downwards force exerted by the water on the top surface of the object is

A tank of base area 4 m^2 is initially filled with water up to height 2m. An object of uniform cross-section 2m^2 and height 1m is now suspended by wire into the tank, keeping distance between base of tank and that of object 1m. Density of the object is 2000kg/ m^3 . Take atmospheric pressure 1xx10^5 N//m^2 , g = 10m//s^2 . The downwards force exerted by the water on the top surface of the object is

The pressure on the top surface of an aeroplane wing is 0.8xx 10^5 Pa and the pressure on the bottom surface is 0.75 xx 10^5 Pa. If the area of each surface is 50 m^2 , the dynamic lift on the wing is

The pressure on the top surface of an aeroplane wing is 0.8xx 10^5 Pa and the pressure on the bottom surface is 0.75 xx 10^5 Pa. If the area of each surface is 50 m^2 , the dynamic lift on the wing is

A glass full of water has a bottom of area 20 cm^(2) , top of area 20 cm , height 20 cm and volume half a litre. a. Find the force exerted by the water on the bottom. b. Considering the equilibrium of the v , after. find the resultant force exerted by the side, of the glass on the water. Atmospheric pressure = 1.0 xx 10^(5) N//m^(2) . Density of water = 1000 kg//m^(-3) and g = 10 m//s^(2)

A glass full of water has a bottom of area 20 cm^(2) , top of area 20 cm , height 20 cm and volume half a litre. a. Find the force exerted by the water on the bottom. b. Considering the equilibrium of the v , after. find the resultant force exerted by the side, of the glass on the water. Atmospheric pressure = 1.0 xx 10^(5) N//m^(2) . Density of water = 1000 kg//m^(-3) and g = 10 m//s^(2)