Applying the correct demand factors, the net general lighting load for the residence in Figure 1 is _____.



a. 2,700VA

b. 3,000VA

c. 3,210VA

d. 3,600VA


c. 3,210VA
First 3,000VA at 100%:
3,000VA x 1 = 3,000VA
Remaining 600VA at 35%:
600VA x 0.35 = 210VA
Net general lighting load:
3,000VA + 210VA = 3,210 VA

Trades & Technology

You might also like to view...

 Technician A hydraulic fluid can transmit motion and force because a fluid cannot be compressed. Technician B says mechanical advantage in a hydraulic system is proportional to the size of the input piston versus the output piston. Who is correct?

A. A only B. B only C. Both A and B D. Neither A nor B

Trades & Technology

The United States is the global leader for production of which species?

A. Cattle B. Swine C. Goats D. Turkeys

Trades & Technology

The major means of breaking down organic matter is through the action of:

a. Fermentation c. Toxins b. Microbes d. Water

Trades & Technology

____ uses a high-pressure jet of gas to blow the molten or vaporized material out the bottom of the cut.

A. Laser beam cutting B. Air carbon arc cutting C. Oxygen lance cutting D. Laser beam drilling

Trades & Technology