Introduction To Physics And Measurement - SS1 Physics Past Questions and Answers - page 2
The S. I unit for electric current isÂ
Volts
Power
Â
Ampere
All of the above
The unit for measuring distance isÂ
Mile
Metre
Inch
Yard
State and explain the fundamental quantities of light and the amount of substance.
Which measuring instrument is used to measure temperature?
Voltmeter
Thermometer
Barometer
Ammeter
Which of the following is an example of a non-contact measuring technique?
Caliper
Stopwatch
Infrared thermometer
Weighing scale
Which measuring instrument is used to measure the intensity of light?
Spectrophotometer
Â
Hydrometer
Tachometer
Altimeter
Which measuring instrument is used to measure electrical resistance?
Voltmeter
Ammeter
Ohmmeter
Wattmeter
A device used to measure the pressure of a gas or liquid is called a:
Barometer
Â
Thermometer
Hydrometer
Manometer
Which measuring technique involves analyzing the interaction of light with matter?
Optical measurement
Pressure measurement
Electrical measurement
Timing technique
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