Question: 1 -
What is the unit for measuring the amplitude of a sound?
-
Decibel
-
Cycles
-
Hum
-
Coulomb
Answer:
Decibel
Solution not available.
Question: 2 -
Fathom is the unit of
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distance
-
sound
-
frequency
-
depth
Answer:
depth
Solution not available.
Question: 3 -
Decibel is the unit for
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speed of light
-
intensity of heat
-
radio wave frequency
-
intensity of sound
Answer:
intensity of sound
Solution not available.
Question: 4 -
Reading of a barometer going down is an indication of
-
intense heat
-
rainfall
-
storm
-
snow
Answer:
rainfall
Solution not available.
Question: 5 -
One fathom is equal to
-
100 cm
-
6 feet
-
60 feet
-
6 meters
Answer:
6 feet