Question

Fathom is a  unit of
1. Sound
2. Depth
3. Frequency
4. Distance

Answer 1

Correct Answer - Option 2 : Depth

The correct answer is Depth.

• A fathom is a unit of length in the imperial and the U.S. customary systems equal to 6 feet, used especially for measuring the depth of water.
• The fathom is not an International Standard unit, nor is it accepted internationally as a non-SI unit.
•  However, it is historically the most frequently employed maritime measure of depth in the English-speaking world.

• Unit of Sound - Decibel
• Unit of Frequency - Hertz
• Unit of Distance - Meter (SI unit)
• There are Seven SI units, those are:

1. Length (l) -  Meter
2. Mass (M) - Kilogram
3. Time (T) - Second
4. Electric current (I) - Ampere
5. Thermodynamic temperature - Kelvin
6. Amount of substance (N) - Mole
7. Luminous intensity (J) - Candela