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General Science measurements
Click on any option to know the CORRECT ANSWERS
Question 1 |
Electric current is measure by
commutator | |
anemometer | |
ammeter | |
voltmeter |
Question 2 |
Decibel is the unit for
speed of light | |
radio wave frequency | |
intensity of sound | |
intensity of heat |
Question 3 |
What is the unit for measuring the amplitude of a sound?
Decibel | |
Coulomb | |
Hum | |
Cycles |
Question 4 |
Nautical mile is a unit of distance used in
navigation | |
road mile | |
astronomy | |
measuring the boundaries of a nation |
Question 5 |
kilohertz is a unit which measures
power used by a current of one ampere | |
electromagnetic radio wave frequencies | |
voltage | |
electric resistance |
There are 5 questions to complete.