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

Author Question: A parcel of warmed air rises due to A) random molecular motion. B) radiation. C) buoyancy. D) ... (Read 88 times)

2125004343

  • Hero Member
  • *****
  • Posts: 566
on: Jul 29, 2018
A parcel of warmed air rises due to
 
  A) random molecular motion.
  B) radiation.
  C) buoyancy.
  D) increased energy of its molecules.

Question 2

Steam that issues from a pressure cooker
 
  A) is invisible.
  B) cools as it expands.
  C) both of these
  D) neither of these


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

blakcmamba

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: C


2125004343

  • Member
  • Posts: 566
Reply 2 on: Jul 29, 2018
Wow, this really help

amcvicar

  • Member
  • Posts: 341
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Random, regular, and clumped distributions. Random, regular, and clumped distributions.
The sparse plasma (blue) and dust (white) in the tail of comet Hale–Bopp are being The sparse plasma (blue) and dust (white) in the tail of comet Hale–Bopp are being
Range of Motion of the Shoulder Joint, External Rotation Range of Motion of the Shoulder Joint, External Rotation
Electromagnetic Radiation Electromagnetic Radiation
What Drives Plate Motion What Drives Plate Motion
Physics - Motion (Please help me solve these problems, I really need help) Physics - Motion (Please help me solve these problems, I really need help)
Video: Ciliate conjugation Animation

For a complete list of videos, visit our video library