Final answer:
Two projectors drawing 5.5 amperes each at 120 VAC generate a heat load of 1320 watts.
Step-by-step explanation:
When two projectors draw 5.5 amperes each at 120 VAC, the total current drawn is 5.5 amperes + 5.5 amperes = 11 amperes. To find the heat load they generate, we can use the power formula:
P = IV
Where P is power in watts, I is current in amperes, and V is voltage in volts. So for each projector:
P = 5.5 A * 120 V = 660 W
The total heat load for both projectors would be:
Total Power = Power of one projector * 2
Total Power = 660 W * 2 = 1320 W
Therefore, the two projectors together generate a heat load of 1320 watts.