A parabolic trough solar energy system _______

a. Uses concentrated solar energy to create electrical energy through PV cells.
b. Uses concentrated solar energy to heat oil or solution to make steam that turns an electrical generator.
c. Uses concentrated solar energy in small quantities to heat a home.


B

Trades & Technology

You might also like to view...

This is the most commonly used method of making castings.

a. centrifugal casting b. die casting c. permanent casting d. investment casting

Trades & Technology

All of the following are facts about Controller Area Network (CAN) bus diagnostics, EXCEPT:

A. A normal voltmeter reading on the CAN B (+) circuit with the ignition in the RUN position is between 280 and 920 mv. B. A normal voltmeter reading on the CAN B (+) circuit with the ignition in the OFF position and the bus asleep is zero volts. C. A normal voltmeter reading on the CAN B (-) circuit with the ignition in the RUN position is between 4.08 and 4.72 v. D. A normal voltmeter reading on the CAN B (-) circuit with the ignition in the OFF position and the bus asleep is zero volts.

Trades & Technology

Which of the following is not one of the four primary structural composite lumber types?

A) LVL B) LSL C) OSB D) PSL

Trades & Technology

Which of Newton's Laws deals with inertia?

What will be an ideal response?

Trades & Technology