Electric furnaces use ____ to convert electricity into heat.

A. reduction
B. inversion
C. resistance
D. conduction


Answer: C

Trades & Technology

You might also like to view...

Soil profile descriptions as found in soil survey reports normally contain information about the color and texture of each horizon in the profile

Indicate whether the statement is true or false

Trades & Technology

The function of the _______________ bodies is to provide sustenance for the egg until conception.

Fill in the blank(s) with the appropriate word(s).

Trades & Technology

Whether they were propertied or landless, immigrants were often enticed to leave their homelands by

A. letters from family or friends in the U.S., bragging about easy opportunities for wealth B. advertisements from companies promising big salaries to those who emigrate. C. greater prospects of finding a suitable wife in the West. D. word that there was free land available in the West. E. None of these choices are correct.

Trades & Technology

Which grade is further divided into five other categories?

a. select c. dimension b. common d. none of the above

Trades & Technology