The furnace keeps houseaat 25◦c, while thefurnace in housebkeeps it at 20◦c. which house requires heat to be supplied by its furnace at a faster rate?
1.house b requires heat at a slightly faster rate than a.
2.house a requires heat at about twice the rate of b.
3.house a requires heat at about four times the rate of b.
4.houses a and b require heat at the same rate.
5.house a requires heat at a slightly faster rate than b.
6.house b requires heat at about twice the rate of a.
7.house b requires heat at about four times the rate of a.
8.none of the above answers is correct.