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Recent questions tagged toppling

A cubical block of side a is moving with a velocity v on a smooth horizontal plane as shown. It hits a ridge at point O. The angular speed of the block when it hits O is

asked Dec 6, 2013 by meena.p

1 answer

For toppling of the regular hexagon shown. the coefficient of friction must be

asked Dec 6, 2013 by meena.p

1 answer

A block with a square base measuring $a \times a$ and height h, is placed on an inclined plane. The coefficient of friction is $\mu$. The angle of inclination $(\theta)$ of the plane is gradually increased. The block will

asked Dec 6, 2013 by meena.p

1 answer

A uniform cube of side 'a' and mass 'm' rests on a rough horizontal table. A horizontal force 'F' is applied normal to one of the faces at a point that is directly above at a height $\large\frac{3a}{4}$ above the base. The minimum value of 'F' for which the cube begins to lilt about the edge is (assume cube does not slide)

asked Dec 6, 2013 by meena.p

1 answer

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