How does a remote bulb thermostat work?
A) The metal in the bulb expands and contracts with temperature changes.
B) The remote bulb communicates with the thermostat using wireless communication.
C) Pressure in the bulb rises and falls with temperature.
D) An electronic sensor in the bulb sends signals back to the thermostat.
C
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Search the Web for information on a type of password cracking technique called a dictionary attack. Describe why this type of attack makes strong passwords critical.
What will be an ideal response?
An automobile traveled 988 miles and used 26 gallons of fuel. How many miles was the auto able to travel on each gallon? (Round your answer to the nearest whole number.)
Fill in the blank(s) with the appropriate word(s).
Which one of the following is not a process of chemical weathering of soil?
A) hydration B) liquifaction C) hydrolysis D) oxidation
Two technicians are discussing Karman Vortex sensors. Technician A says that they contain a burn-off circuit to keep them clean. Technician B says that they contain a movable vane. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician