An isosceles triangular plates of base 3 m and altitude 3 m is immersed in oil vertically with its base coinciding with its base coinciding with the free surface of the oil of relative density 0.8. Determine the total thrust.

An isosceles triangular plates of base 3 m and altitude 3 m is immersed in oil vertically with its base coinciding with the free surface of the oil of relative density 0.8. Determine the total thrust.

A triangular lamina of area A and height h is immersed in a liquid of density rho in a vertical plane with its base on the surface of the liquid. The thrust on the lamina is.

A triangular lamina of area A and height h is immersed in a liquid of density p in a vertical plane with its base on the surface of the liquid. The thrust on the lamina is.

An isosceles triangle made of wood of base 10 feet and height 8 feet is placed vertically with its base on the ground and vertex directly above it. If the triangle faces the sun whose altitude is 30^(@) , then the tangent of the angle at the apex of the shadow is

An isosceles triangle made of wood of base 10 feet and height 8 feet is placed vertically with its base on the ground and vertex directly above it. If the triangle faces the sun whose altitude is 30^(@) , then the tangent of the angle at the apex of the shadow is

A isosceles triangle with each base angle equal to 30^(@) is inscribed in the ellipse (x^(2))/(a^(2))+(y^(2))/(b^(2))=1 If the base of the triangle coincides with the major axis of the ellipse,then find its eccentricity

The figure shows an isosceles triangular plate of mass M and base L. The angle at the apex is 90^(@) . The apex lies at the origin and the base is parallel to X - axis. The moment of inertia of the plate about its base parallel to the x-axis is