« previous next »

Author Question: What causes the pointer of a dial thermometer to move? A) The dial is attracted to magnetic ... (Read 97 times)

mikaylakyoung

  • Hero Member
  • *****
  • Posts: 531
on: Jul 24, 2018
What causes the pointer of a dial thermometer to move?
 
  A) The dial is attracted to magnetic north, but its attraction varies with temperature
  B) A set of gears connected to a heat motor
  C) A coiled piece of metal with a high rate of thermal expansion
  D) Pressure from the vaporization of a volatile fluid

Question 2

Which is the largest similarity between the Kelvin and the Rankine temperature scales?
 
  A) Both use the same boiling point. B) Both easily convert to Celsius.
  C) Both use the same temperature spacing interval. D) Both begin at absolute zero.


makaylafy

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Pointer Pointer
Slovakian Rough-haired Pointer Slovakian Rough-haired Pointer
An Aneroid Sphygmomanometer Dial An Aneroid Sphygmomanometer Dial
If the coil is working, the end of the magnetic pickup tool will move with the changes in the ... If the coil is working, the end of the magnetic pickup tool will move with the changes in the ...
With your fingertips, using medium pressure, trace the colon over the abdomen. Move in clockwise ... With your fingertips, using medium pressure, trace the colon over the abdomen. Move in clockwise ...
Thermometer Showing the Temperatures Thermometer Showing the Temperatures
Video: Summary of female reproductive cycle days 1-28

For a complete list of videos, visit our video library