Question: An air blast of sprayers is to be operated at 3 km/hour and desired application rate is 18 l/tree. The tree spacing is 9*9 m and nozzle delivers 5 l/min at operating pressure of 4*105 N/m2. How many nozzles would be needed?
Options
A : 10
B : 20
C : 30
D : 40
Plant Protection Equipments - Sprayers - 2 more questions
During a discharge measured through a hydraulic spray nozzle was....
A field sprayer having a horizontal boom with 20 nozzles....
A hydraulic sprayer fitted with hollow cone nozzle is required....
A hydraulic sprayer fitted with hollow nozzle is required to....
A sprayer having 0.4 L/min nozzle discharge rate and 50....
During a test, discharge measured through a hydraulic spray nozzle....
In which of the following method microorganisms do not grow....
What is the formula used for calculating VMD, when pressure....
What is the Nozzle Flow Rate (NFR)?
What will be the diameter of base of a spray....
Plant Protection Equipments - Sprayers - 2 more Online Exam Quiz
Nitriding, Cyaniding and Carbonitriding - 2
Cables Subjected to its Own Weight
Parallelism, Equidistance and Coincidence
Difference Between Prism and Grating Spectra
Recent Advances - Enzyme Kinetics in Biphasic Aqueous-Organic Systems
Microbiology - Sampling and Testing