« previous next »

Author Question: What vibrates within an atom as it emits electromagnetic waves? A) the electron B) Vibration ... (Read 60 times)

Coya19@aol.com

  • Hero Member
  • *****
  • Posts: 601
on: Aug 27, 2018
What vibrates within an atom as it emits electromagnetic waves?
 
  A) the electron
  B) Vibration within the atom is not the cause of the emission of electromagnetic waves.
  C) the nucleus
  D) Nothing vibrates within an atom. Vibration would make an atom unstable.

Question 2

The diameter of a lead pipe was measured to be 2.40 centimeters. Its diameter in units of meters is ________.
 
  A) 240 meters
  B) 2,400 meters
  C) 0.240 meter
  D) 0.0240 meter
  E) 0.00240 meter


adammoses97

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

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).

Color-enhanced scanning electron micrograph of HIV virus (red) infecting T-helper cells (green). Color-enhanced scanning electron micrograph of HIV virus (red) infecting T-helper cells (green).
Electron Photomicrograph Electron Photomicrograph
Waves in Deep and Shallow Water Waves in Deep and Shallow Water
Electromagnetic wave Electromagnetic wave
A laser emits a pulse of light that lasts 10 ns. The light has a wavelength of 690 nm, and each ... A laser emits a pulse of light that lasts 10 ns. The light has a wavelength of 690 nm, and each ...
Color-enhanced electron micrograph of a DNA replication bubble and replication forks Color-enhanced electron micrograph of a DNA replication bubble and replication forks
Video: Studying the Left and Right Brain Independently

For a complete list of videos, visit our video library