1.

Two skaters approach each other as shown in figure and lock hans. Given each has an initial speed of 2.50m//s relative to ice. Each has a mass of 70.0kg and their centres of mass are 0.800m from their locked hands. You may approximate their momerits of inertia to be that of point masses at this radius:

Answer»

FINAL angular velocity is `3.12rad//s`
Skaters begin to ROTATE about CM of system
There is a no LOSS of energy
If skaters pull each other and reduce their separation by half thei energy is increased

Answer :A::B::D


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