Box sextant is a reflecting type instrument capable to measure an angle up to
A60°
B120°
C270°
D360°
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
Invar tape is used:
The amount of light absorbed or scattered by suspended material present in water is a measure of:
The critical gradient of the seepage of water ........................ with increase in specific gravity of soil
Moment of inertia of a rectangular section 3 cm wide and 4 cm deep about an axis passing through its centre of gravity and parallel to width is:
Which of the following is not a font effect in the Font dialog box?