Question

7) Air at 20°C blows over a hot plate of 50 cm x 60 cm made of aluminium maintained at 220 °C.
The convective heat transfer coefficient is 25 W/
mK. What will be the heat loss from the
plate?
(A) 1500 W
(B) 2500 W
(C) 3000
(D) 1000 W​

Answer 1

Answer:

(A) 1500 W

PLZ MARK AS BRIANLIEST,FLW ME AND THX FOR THE SUPERB QUESTION

Answer 2

Answer:

(A) 1500 W

(A) 1500 W is the right answer