Question

Does Ohm's Law appear to hold in this space?

Answer 1

My current understanding is this: When current passes through a resistor heat is generated which the resistor then gives off to the surrounding air. That way the resistor is kept at roughly the same temperature so RR is constant which makes Ohm's law (U=IRU=IR) linear.

But in space the resistor doesn't have anywhere to put off the heat!
In that case, will the resistor keep heating?
Will that change its resistance, in turn affecting the U=IRU=IR relation?

hope it works ❤️❤️❤️