A piezoresistive sensor changes in ____ value as the pressure applied to the sensing material changes.

A. capacitance
B. conduction
C. resistance
D. photoconductive


Answer: C

Trades & Technology

You might also like to view...

An insurance company is interested in the relationship between the number of licensed vehicles in a state and the number of accidents per year in that state. It collects a random sample of 10 counties within the state:


(a) Plot the points on linear graph paper.
(b) Find the equation that relates X and Y.
(c) Find the correlation coefficient.
(d) Estimate from the derived equation the number of accidents in the largest county, with 35 000 vehicles.

Trades & Technology

After the following exhaust emissions were measured, how was the engine operating?

HC=766 PPM CO2=8.2% CO=4.6% O2=0.1% A) Too lean B) Too rich

Trades & Technology

A system in a 90°F room is charged to 100 psig with nitrogen to perform a standing pressure test. When the system pressure is checked later, the room temperature is 70°F. What pressure would you expect to see in the system?

What will be an ideal response?

Trades & Technology

The ________________ is an oil piping component that allows a one-pipe system to function as a two-pipe system.

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

Trades & Technology