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Other Fields Homework Help Trades and Apprenticeship Topic started by: solaiman on Mar 16, 2018



Title: If a hydraulic system has pistons of different sizes and force is applied to the smaller piston, the ...
Post by: solaiman on Mar 16, 2018
If a hydraulic system has pistons of different sizes and force is applied to the smaller piston, the force at the
  larger piston is _____.
 
  a. greater
  b. smaller
  c. the same
  d. half as much

 Q. 2

What measurements are required to check combustion efficiency?
 
  A) O2 , CO2 , and CO ppm
  B) Return air temperature, supply and temperature, and stack temperature
  C) Manifold pressure, firing rate, and gas heating value
  D) Ambient temperature, stack temperature, and flue gas O2


Title: If a hydraulic system has pistons of different sizes and force is applied to the smaller piston, the ...
Post by: bhinz on Mar 16, 2018
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Title: If a hydraulic system has pistons of different sizes and force is applied to the smaller piston, the ...
Post by: solaiman on Mar 16, 2018
Thank you

Can you answer the others that I've posted too? :sweat:


Title: If a hydraulic system has pistons of different sizes and force is applied to the smaller piston, the ...
Post by: bhinz on Mar 16, 2018
I'll take a quick look at them