1.

Between which of the following values, does the diameter of the nozzle lies?$

A. 0.01 – 0.10 mm
B. 0.30 – 0.50 mm
C. 0.70 – 0.90 mm
D. 1.10 – 1.50 mm
Answer» C. 0.70 ‚Äö√Ñ√∂‚àö√ë‚àö¬® 0.90 mm


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