Chapter 1: Introduction to Instrumentation

Quiz by azra

Our brand new solo games combine with your quiz, on the same screen

Correct quiz answers unlock more play!

10 questions
• Q1
Annie wants to measure her weight. Any problem with Annie in order to get accurate and precise result?
No shoes on.
No
repeated.
Yes
30s
• Q2
This standard is unique and controlled by government.
standard
secondary
master
primary
30s
• Q3
30s
• Q4
It is define as the potential difference between points on a conductor carrying a constant current of 1 ampere when the power dissipated between these points is 1 watt.
ohms
ampere
electron
volt
30s
• Q5
The ability of a material to pass electrons with siemens as the unit is called ___________.
conductance
conductor
resistance
resistor
30s
• Q6
What type of error is this?
gross
random
systematic
30s
• Q7
The absolute error --> ± 0.05 g , what type or error is this.
Determinate
gross
Indeterminate
30s
• Q8
A component manufacturer constructs certain resistances to be anywhere between 1.13 kΩ and 1.27 kΩ and classifies them to be 1.2 kΩ resistors. What tolerance should be stated if the resistance values are specified at room temperature? (in percentage, to three dec. place)
+5.833
5.5
±5.833
-5.833
30s
• Q9
A plant is measured to be 70 cm high (to the nearest cm), calculate the relative (percentage of error) to three dec. place.
0.714
-0.714
0.007
±0.714
30s
• Q10
What is this type of instrument?
integrating
recording
indicating
30s

Teachers give this quiz to your class