Answer the following statements true (T) or false (F)
1. Good indoor environmental quality results in real economic benefit from productivity. These benefits should be
included in life-cycle cost analysis.
2. Reducing load will reduce construction cost through smaller HVAC systems. However, there will generally be an offsetting cost for features required to effect the load reduction.
3. A proposed air conditioning system costs $3,000/ton. The capacity of a 1000-ton system is reduced by 50 tons through load management. The cost savings in HVAC will be $150,000.
4. If the average cost of electric is $0.10/kWh, and a cooling system uses 1.6 kW per ton of cooling, the cost of one ton-hour will be $0.10 × 1.6, or $0.16 per ton-hour.
1. TRUE
2. TRUE
3. FALSE
4. FALSE
You might also like to view...
A(n) ____ truss has a horizontal top chord parallel to the floor, which is used to form a hip roof.
A. cantilevered B. hip C. swing D. engineered
Which one of these Saginaw rear axles can be visually identified as a 10.5 inch axle? A) A
A) A only
B) B only
C) Either A or B
D) Neither A nor B
The term ____________________ refers to a series of measures attempting to prevent pathogens from reaching a herd or flock of animals
Fill in the blank(s) with correct word
A 74194 universal shift register has a LOW on the shift left data input, a HIGH on the shift right data input, and is loaded with 0110. Which data will the shift register contain after two clock pulses in the shift right mode?
A) 0001 B) 1011 C) 1100 D) 1101