Recent content by Karma1412

  1. K

    Heater power keeping a room constantly warm from low temperatures outside

    thank you, ill do some research on it :)
  2. K

    Heater power keeping a room constantly warm from low temperatures outside

    I've tried to do the following: P = AM M = eoT^4 (e being the emmisivity, o being the constant i think stefen boltzmann) M = ((Pm^-1)/(oT^4)) x oT^4 (subbing e because emissivity = (power radiated per unit area)/(σT^4) oT^4 x M = Pm^-1 x oT^4 M = Pm^-1 (cancelling) and then I have no clue what...
  3. K

    Heater power keeping a room constantly warm from low temperatures outside

    I've been trying for 45 minutes and doing research but I can't even find a start to how to approach this. :( [Mentor Note: New user reminded to always show their work on schoolwork problems. That work is shown in a subsequent post below]