« previous next »

Author Question: A volume of helium gas has a temperature of 0C. The same gas twice as hot has a temperature of A) ... (Read 303 times)

theo

  • Hero Member
  • *****
  • Posts: 698
on: Jul 29, 2018
A volume of helium gas has a temperature of 0C. The same gas twice as hot has a temperature of
 
  A) 0C.
  B) 2C.
  C) 100C.
  D) 273C.
  E) none of the above

Question 2

If water at 4C slightly increases in temperature, the water
 
  A) contracts.
  B) expands.
  C) neither of these

Question 3

When a gas such as helium becomes twice as hot it has
 
  A) twice the thermal energy.
  B) twice the absolute temperature.
  C) both of these
  D) none of the above


asdfasdf

  • Sr. Member
  • ****
  • Posts: 339
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Many thanks to you.

Answer to Question 3

Answer: C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Cycles of Air Temperature Cycles of Air Temperature
Adiabatic Temperature Changes Adiabatic Temperature Changes
Check heat source for temperature. Evaluate the amount of heat given off from the source using your ... Check heat source for temperature. Evaluate the amount of heat given off from the source using your ...
Correlates well with global temperature prior to the impact of GHG emissions Correlates well with global temperature prior to the impact of GHG emissions
Controls of Temperature Controls of Temperature
Negative Feedback and Temperature Control Negative Feedback and Temperature Control
Video: Interpreting a cladogram Animation

For a complete list of videos, visit our video library