This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Root mean square( RMS) is a mathematical formula for: A) Measuring the pressure drop across an ... (Read 15 times)

V@ndy87

  • Hero Member
  • *****
  • Posts: 571
on: Jul 26, 2018
Root mean square( RMS) is a mathematical formula for:
 
  A) Measuring the pressure drop across an air filter.
  B) Calculating the electrical power passing through an alternating current circuit.
  C) Determining the price of a replacement compressor.
  D) Determining the physical resistance of an AC motor.

Question 2

Controls that use human hair for sensing are:
 
  A) Humidistats. B) Pressurestats. C) Current overloads. D) Thermostats.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

raili21

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jul 26, 2018
Answer to Question 1

B

Answer to Question 2

A


V@ndy87

  • Member
  • Posts: 571
Reply 2 on: Jul 26, 2018
Great answer, keep it coming :)

ryhom

  • Member
  • Posts: 366
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Ion transport pathways across the root endodermis. Ion transport pathways across the root endodermis.
Percussing Liver Span, Measuring Liver Span Percussing Liver Span, Measuring Liver Span
The proportion of men and women with elevated blood pressure or taking hypertension medication incre The proportion of men and women with elevated blood pressure or taking hypertension medication incre
Apply direct pressure under the zygomatic arch. Moving laterally, gently press up and under the ... Apply direct pressure under the zygomatic arch. Moving laterally, gently press up and under the ...
Apply direct thumb pressure into points along the upper trapezius from base of neck to shoulder. ... Apply direct thumb pressure into points along the upper trapezius from base of neck to shoulder. ...
A container in the shape of a right circular cylinder with no top has surface area square feet. A container in the shape of a right circular cylinder with no top has surface area square feet.
Video: Glucose Evaluation Procedure

For a complete list of videos, visit our video library