Which is the point from where an azimuth originates?
A). South
B). North
C). East
D). West
North
The azimuth originates at true North i.e, the azimuth originates from the north point. It is a measure of how far an object forms the observer's north point.
1. A decibel is
2. An optically plane surface reflects a beam of light
4. The temperature which has the same reading on both Fahrenheit and Celsius scales is
6. The surface tension of water on adding detergent to it
7. The minimum number of forces to keep a particle in equilibrium is
9. Depth of ocean is measured by
10. A barometer is kept inside a bell jar. Air is slowly pumped out of the jar.