Question:
The nozzle in hydraulic field sprayers does not work satisfactorily if the operating pressure is below
The nozzle in hydraulic field sprayers does not work satisfactorily if the operating pressure is below
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Hydraulic sprayer nozzles require sufficient pressure for proper atomization and uniform spray coverage.
Updated On: May 7, 2026
- \(1.5\,kg/cm^2\)
- \(2.0\,kg/cm^2\)
- \(2.5\,kg/cm^2\)
- \(3.0\,kg/cm^2\)
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The Correct Option is A
Solution and Explanation
Concept:
In hydraulic sprayers, pressure is required to force spray liquid through the nozzle and produce proper atomization.
Step 1: A nozzle breaks the spray liquid into fine droplets.
Step 2: Proper droplet formation depends on sufficient operating pressure.
Step 3: If pressure is too low, the liquid does not atomize properly.
Step 4: Poor atomization gives uneven spray distribution and poor field coverage.
Step 5: Hydraulic field sprayer nozzles do not work satisfactorily if operating pressure is below: \[ 1.5\,kg/cm^2 \] \[ \boxed{1.5\,kg/cm^2} \]
In hydraulic sprayers, pressure is required to force spray liquid through the nozzle and produce proper atomization.
Step 1: A nozzle breaks the spray liquid into fine droplets.
Step 2: Proper droplet formation depends on sufficient operating pressure.
Step 3: If pressure is too low, the liquid does not atomize properly.
Step 4: Poor atomization gives uneven spray distribution and poor field coverage.
Step 5: Hydraulic field sprayer nozzles do not work satisfactorily if operating pressure is below: \[ 1.5\,kg/cm^2 \] \[ \boxed{1.5\,kg/cm^2} \]
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