.
Keeping it exposed to air
Immersing the lime in water
Crushing the lime lumps
None of these
Equal to the actual error
Twice the actual error
Thrice the actual error
None of these
2 m
2 m - 3 m
3 m - 4 m
5 m
Perpendicular to the direction of flow
Parallel to the direction flow
Only at an angle of 45° to the direction of flow
At an angle between 30° to 60° to the direction of flow
Kept uniform throughout
Increased gradually towards the edge
Decreased gradually towards the edge
Kept zero at the edge
M
M^1/2
M^2
M^1/3
S=Q/F
Q=S+F
Q=S/F
Q=F-S
100 mm
150 mm
175 mm
200 mm
Smooth
Granular
Honeycombed and porous
Glassy
8
1/8
16
1/16
Cavity type tubewell
Slotted type tubewell
Strainer type tubewell
Perforated type tubewell
16 times the thickness of outside plate
24 times the thickness of outside plate
32 times the thickness of outside plate
36 times the thickness of outside plate
Perpendicular offsets
Radial offsets
Deflection angles
Polar deflection angles
Bay window
Casement window
Lantern window
Dormer window
Duration
Total float
Free float
Interfering float