In a rectangle `ABCD, AB = 21` and `BC = 1`. Axes `xx` and `yy` pass through centre of the rectangle. The moment of inertia is least about :
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In a rectangle ABCD, AB = 2l and BC = l . Axes xx and yy pass through centre of the rectangle. The moment of inertia is least about : .

In a rectangle ABCD, AB= 15 cm angle BAC = 60^@ then BC is equal to

In a rectangle ABCD, AB = 25 cm and BC = 15. In what ratio does the bisector of angle C divide AB?

In a rectangle ABCD (BC = 2AB) . The moment of inertia is maximum along axis through

Ler l be the moment of inertia of a uniform square plate about an axis AB that passes through its centre and is parallel to two of its sides. CD is a line in the plane of the plate that passes through the centre of the plate and makes an angle theta with AB. The moment of inertia of the plate about the axis CD is then equal to

Let l be the moment of inertia of a uniform square plate about an axis AB that passes through its centre and is parallel to two of its sides. CD is a line in the plane of the plate that passes through the centre of the plate and makes an angle theta with AB. The moment of inertia of the plate about the axis CD is then equal to

Let l be the moment of inertia of a uniform square plate about an axis AB that passes through its centre and is parallel to two of its sides. CD is a line in the plane of the plate that passes through the centre of the plate and makes an angle theta with AB. The moment of inertia of the plate about the axis CD is then equal to