?In molding, which part is represented by "A"? 

A. ?cellular core 
B. ?expanded phase
C. ?solid skin
D. ?collapsing bubbles


Answer: C

Trades & Technology

You might also like to view...

1/2 + 2/3 = ?

What will be an ideal response?

Trades & Technology

Which of the following is LEAST-Likely to occur?

A. Pure ethylene glycol freezing at 150F. B. Pure ethylene glycol boiling at 3300F. C. Factory radiator fill being about 50% water and 50% coolant. D. A 70% concentration of ethylene glycol freezing at -850F.

Trades & Technology

What is the major advantage of a ball bearing motor over the sleeve bearing motor?

What will be an ideal response?

Trades & Technology

An unwanted sideband can be suppressed by either the filter method or the ________ method

A. phasing B. conversion C. balanced D. modulating

Trades & Technology