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

Author Question: The direction of an electric field is from higher to lower potential. Indicate whether the ... (Read 65 times)

AEWBW

  • Hero Member
  • *****
  • Posts: 579
on: Jul 29, 2018
The direction of an electric field is from higher to lower potential.
 
  Indicate whether the statement is true or false

Question 2

A particle of interplanetary dust is close to the Sun and interacts with the Sun's gravitational field as well as with the light emitted by the Sun.
 
  If it only interacts appreciably with the Sun, can it be pushed away from the Sun instead of being pulled towards it? A) No, the gravitational force will always dominate if the object is large enough.
  B) No, the gravitational force will always dominate if the object is close enough.
  C) Yes, if the object is small enough, radiation pressure will win over.
  D) Yes, but the object must be very large so that it can gain enough radiation pressure.
  E) None of the previous answers is correct.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

elyse44

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jul 29, 2018
Answer to Question 1

TRUE

Answer to Question 2

C


AEWBW

  • Member
  • Posts: 579
Reply 2 on: Jul 29, 2018
Wow, this really help

jackie

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

The direction of plant cell expansion is controlled by microfibrils and microtubules. Plant cells en The direction of plant cell expansion is controlled by microfibrils and microtubules. Plant cells en
Action potential conduction in unmyelinated axons. Action potential conduction in unmyelinated axons.
In older adults, higher education is related to higher levels of ego development. In older adults, higher education is related to higher levels of ego development.
Anatomical terms for location and direction. Anatomical terms for location and direction.
Factors Contributing to Resting Membrane Potential Factors Contributing to Resting Membrane Potential
Scientists do research in the laboratory and in the field Scientists do research in the laboratory and in the field
Video: Stroke volume - contractility definition

For a complete list of videos, visit our video library