Agricultural Engineering - Study Mode
[#176] The head over a V-notch at the end of a channel is 75 cm, if an error of 0.15 cm is possible in the measurement of head, then the percentage error in computing the discharge will be
Correct Answer
(B) 0.5
[#177] The dimensionless number in mass transfer operations which is analogous to Nusselt number in heat transfer is known as
Correct Answer
(B) Sherwood number
[#178] Factor influencing preparatory cultivation is
Correct Answer
(D) All of the above
[#179] Correlation coefficient
Correct Answer
(C) Lies between - 1 and + 1
[#180] The cutter bar of a tractor operated mower ordinarily makes.
Correct Answer
(A) 800 - 1200 strokes/min