What is the speed of response in an instrument?
A. The ability of the instrument to measure small changes in the input signal.
B. The degree of closeness of the measured value to the true value of the signal.
C. The time taken by the instrument to respond to a changing input signal.
D. The ratio of the change in the instrument’s output signal to the change in the input signal.
Answer:C
What is the speed of response in an instrument?
A. The ability of the instrument to measure small changes in the input signal. B. The degree of closeness of the measured value to the true value of the signal. C. The time taken by the instrument to respond to a changing input signal. D. The ratio of the change in the instrument’s output signal to the change in the input signal.
Explanation: Speed of response is a characteristic of an instrument that refers to the time taken by the instrument to respond to a changing input signal. This is important for ensuring that the instrument can accurately measure rapidly changing signals.