Pspencer6918 Pspencer6918 05-02-2024 Physics contestada The length of a metal wire is l₁ when the tension in it is T₁ and is l₂ when the tension is T₂. Then natural length of the wire isA l₁ +l₂/2B √(l₁l₂)C l₁ T₂ − l₂T₁ / T₂ −T₁D l₁ T₂ + l₂T₁ / T₁ + T₂