

MCQOPTIONS
Saved Bookmarks
1. |
At what rate per hour does a 1 kW heater convert electrical energy into heat? |
A. | 3.5 MJ |
B. | 2.5 MJ |
C. | 3.6 MJ |
D. | 2.6 MJ |
Answer» D. 2.6 MJ | |