Four bricks of length L, identical and uniform, are stacked on top of one another in such a way that part of each extends beyond the one beneath. Find, in terms of L, the maximum values of (a) a1, (b) a2, (c) a3, (d) a4, and (e) h, such that the stack is in equilibrium, on the verge of falling.
Rotational Equilibrium And Rotational Dynamics
In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics.
Equilibrium of Forces
The tension created on one body during push or pull is known as force.
Four bricks of length L, identical
and uniform, are stacked on top of one
another in such a way that
part of each extends beyond the
one beneath. Find, in terms of
L, the maximum values of
(a) a1, (b) a2, (c) a3, (d)
a4, and (e) h, such
that the stack is
in equilibrium,
on the verge of
falling.
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