What is the term for plastics that will melt under fire conditions?

A. aluminum oxide
B. mineral salts
C. mineral spirits
D. nothing


Answer: B. mineral salts

Trades & Technology

You might also like to view...

How much money should a bank be willing to loan a real estate developer who will repay the loan by selling seven lakefront lots at $120,000 each 2 years from now? Assume the bank’s interest rate is 10% per year.

What will be an ideal response?

Trades & Technology

Technician A says that CAT I meter leads may be used to test HV system components as long as the DMM itself is rated CAT III. Technician B says that CAT IV test leads are clamp-on inductive type leads. Which technician is correct?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician

Trades & Technology

The electrodes from an ECG medical device are generally connected to what electronic component?

A) an OTA B) an isolated power supply C) a low-pass filter D) an isolation amplifier

Trades & Technology

The formula Q=VA indicates that volumetric flow can be determined if two variables are known. These variables are A-the cross-sectional area of the pipeline, and V-the fluid __________.

A. volume B. venturi effect C. velocity D. vena contracta

Trades & Technology