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

Author Question: 400 cm3 of mercury at 0C will expand to what volume at 50C? Mercury has a volume expansion ... (Read 85 times)

abern

  • Hero Member
  • *****
  • Posts: 533
on: Jul 29, 2018
400 cm3 of mercury at 0C will expand to what volume at 50C? Mercury has a volume expansion coefficient of 180  10-6/C.
 
  A)
 
  450 cm3
 
  B)
 
  422.8 cm3
 
  C)
 
  409.7 cm3
 
  D)
 
  403.6 cm3
 
  E)
 
  401.8 cm3

Question 2

The small piston of a hydraulic lift has a diameter of 8.0 cm, and its large piston has a diameter of 40 cm. The lift raises a load of 15,000 N. (a) Determine the force that must be applied to the small piston.
 
  (b) Determine the pressure applied to the fluid in the lift.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

memslove

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 29, 2018
Answer to Question 1

D

Answer to Question 2

(a) 600 N
(b) 1.2  105 Pa


abern

  • Member
  • Posts: 533
Reply 2 on: Jul 29, 2018
Wow, this really help

xthemafja

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Mercury’s Magnetosphere Mercury’s Magnetosphere
Water (Its Volume Expansion Upon Freezing) Water (Its Volume Expansion Upon Freezing)
Expansion Ratios for Liquefied Compressed Gases Expansion Ratios for Liquefied Compressed Gases
Reaction at constant-volume Reaction at constant-volume
A Mercury Barometer A Mercury Barometer
Estimating Potential Blood Volume Loss (Part 2) Estimating Potential Blood Volume Loss (Part 2)
Video: Interview with Person who has Schizophrenia

For a complete list of videos, visit our video library