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Naya [18.7K]
3 years ago
10

Two male moose charge at each other with the same speed and meet on a icy patch of tundra. as they collide, their antlers lock t

ogether and they slide together with one-third of their original speed. what is the ratio of their inertias?
Physics
1 answer:
yanalaym [24]3 years ago
7 0
Their linear inertia is equivalent to their masses. Let the inertia of the first moose be m₁ and the second be m₂.

m₁u + m₂u = (m₁ + m₂) x 1/3 u
3m₁ + 3m₂ = m₁ + m₂
3 m₁/m₂ + 3 = m₁/m₂ + 1
m₁/m₂ = 2

The ratio of their inertias is 2
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