Solving equation with T2 (Final Temperature)

[Bogumil]

Hello there,

I want to know, what is the equation formula for "Final Temperature" with Temperature Coefficient of Resistance? Let I show you the question as below:

The resistance of a component at 0°C is 55Ω and increases to 61Ω when subjected to a rise in temperature. Calculate the change in temperature if the temperature coefficient of resistance of the component is 0.0018/°C.

Need to answer to T2.

Can you show me the formula?

Thank you for your assistance.

Regards,
Bogumil

 

[awpbash]

Using Rfinal=Rinitial (1+a(Tfinal - Tinitial)) where R=resistance T=temperature a=temperature coefficient

 

[Bogumil]

Using Rfinal=Rinitial (1+a(Tfinal - Tinitial)) where R=resistance T=temperature a=temperature coefficient

Thank you for your response but your answer is for "Final Resistance" but I am looking "Final Temperaturion".

 

[awpbash]

Thank you for your response but your answer is for "Final Resistance" but I am looking "Final Temperaturion".

(1/a)(Rf/Ri -1) + Ti = Tf

 

[Bogumil]

(1/a)(Rf/Ri -1) + Ti = Tf

At last, thank you very much.

Regards,