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

Author Question: The most energetic photons are A) X-rays. B) radio. C) gamma rays. D) visible. E) ... (Read 89 times)

yoroshambo

  • Hero Member
  • *****
  • Posts: 566
on: Jul 27, 2018
The most energetic photons are
 
  A) X-rays. B) radio. C) gamma rays. D) visible. E) infrared.

Question 2

Because of the great masses and speeds involved, Newton's laws are useless in measuring the mass of a galaxy.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Natalie4ever

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

FALSE


yoroshambo

  • Member
  • Posts: 566
Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

blakcmamba

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

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?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

The tenuous atmosphere of Mars, visible on the horizon in this low-orbit photo The tenuous atmosphere of Mars, visible on the horizon in this low-orbit photo
Hematoma. A hematoma around the right eye caused by an injury. A hematoma is the result of bleeding Hematoma. A hematoma around the right eye caused by an injury. A hematoma is the result of bleeding
(A) In hyperopia, light rays focus behind the retina, making it difficult to focus on objects at ... (A) In hyperopia, light rays focus behind the retina, making it difficult to focus on objects at ...
Electrophoresis gel in a densitometer. SPE densitometry showing an M spike in the gamma region with ... Electrophoresis gel in a densitometer. SPE densitometry showing an M spike in the gamma region with ...
Silver Halide Reaction in X-Rays Silver Halide Reaction in X-Rays
Two radio antennas are 130 m apart on a north-south line. The two antennas radiate in phase at ... Two radio antennas are 130 m apart on a north-south line. The two antennas radiate in phase at ...
Video: Natural Selection, Species Isolation and Real World Example

For a complete list of videos, visit our video library