Two bodies of same mass their momentum's are in the ratio 4: 5 than
this K.E ratio of
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Ratio of momentum p₁ : p₂ = 4 : 5
K.E₁ = mv²÷2
K.E₁ = (mv)²/2m
K.E₁ = (p₁)²/2m
K.E₂ = mv²/2
K.E₂ = (mv)²/2m
K.E₂ = (p₂)²/2m
K.E₁ : K.E₂ = (p₁)²/2m ÷ (p₂)²/2m
Since, they have same masses
K.E₁ : K.E₂ = (p₁)² : (p₂)²
K.E₁ : K.E₂ = (4)² : (5)²
K.E₁ : K.E₂ = 16 : 25
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