where λ is a constant

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A resistance R carries a current I. The heat loss to the surroundings is λ(T−T0 ), where λ is a constant, T is the temperature of the resistance and T0 is the temperature of the atmosphere. If the coefficient of linear expansion is α, the strain in the resistance is?
03
Dec
A resistance R carries a current I. The heat loss to the surroundings is λ(T−T0 ), where λ is a constant, T is the temperature of the resistance and T0 is the temperature of the atmosphere. If the coefficient of linear expansion is α, the strain in the resistance is? A resistance R carries a [...]
Posted in: Arihant Physics by D.C Pandey , Chapter 3 - Current Electricity , Volume 2 ,
Tags: A resistance R carries a current I. The heat loss to the surroundings is λ(T−T0 ) , T is the temperature of the resistance and T0 is the temperature of the atmosphere. If the coefficient of linear expansion is α , the strain in the resistance is? , where λ is a constant ,