Circuit breakers that operate by heat are known as ____ circuit breakers.
a. fuse
b. magnetic
c. electrical
d. thermal
d. thermal
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In a gas treatment facility, a common method of noncatalytic treatment of gas streams is to scrub or wash the gas with:
a. sulfur monoxide b. hydrogen sulfide c. ammonia d. sulfur dioxide
Technician A says that the torque load in a multiple countershaft transmission is distributed evenly through the countershafts. Technician B says that most heavy-duty truck transmissions use a triple countershaft design. Who is correct?
A. Technician A only B. Technician B only C. Both A and B D. Neither A nor B
A(n) ____________________ drill requires a 120-volt outlet to plug into.
Fill in the blank(s) with the appropriate word(s).
All amphibians have gills at some stage of their lives
a. True b. False Indicate whether the statement is true or false