« previous next »

Author Question: White dwarfs are relatively a. hot and dim. b. cool and dim. c. hot and bright. d. cool and ... (Read 84 times)

serike

  • Hero Member
  • *****
  • Posts: 542
on: Jul 28, 2018
White dwarfs are relatively
 a. hot and dim.
  b. cool and dim.
  c. hot and bright.
  d. cool and bright.

Question 2

The de Broglie wavelength of a particle is inversely proportional to both its speed and its
 a. spin.
  b. electric charge.
  c. volume.
  d. mass.


Jbrasil

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 28, 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?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Decorative white silk crosses are an ingenious tactic used by orb-weaving spiders to protect their w Decorative white silk crosses are an ingenious tactic used by orb-weaving spiders to protect their w
White-lipped peccary White-lipped peccary
Bright Trees Bright Trees
This slave burial service, painted by John Antrobus in 1860, reflects an inversion of power relation This slave burial service, painted by John Antrobus in 1860, reflects an inversion of power relation
Optical microscopes are commonly configured for bright-field (transmitted), phas Optical microscopes are commonly configured for bright-field (transmitted), phas
Video: Hyperglycemia Animation

For a complete list of videos, visit our video library