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

Author Question: You are presently exerting a gravitational force on the earth. Indicate whether the statement is ... (Read 88 times)

tnt_battle

  • Hero Member
  • *****
  • Posts: 556
on: Jul 28, 2018
You are presently exerting a gravitational force on the earth.
  Indicate whether the statement is true or false

Question 2

In the apparatus shown here, when the switch is open there is not attractive force between the wires. When the switch is closed, the currents are in the same direction and the wires are attracted to each other. If the currents in the two parallel wires were to point in opposite directions, what would be the force between the wires?
 a. Attractive.
  b. Repulsive.
  c. Zero.
  d. One is pushed up and the other pushed down.
  e. Each one pushes the other up.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

catron30

  • Sr. Member
  • ****
  • Posts: 297
Reply #1 on: Jul 28, 2018
Answer to Question 1

T

Answer to Question 2

b


tnt_battle

  • Member
  • Posts: 556
Reply 2 on: Jul 28, 2018
Wow, this really help

ricroger

  • Member
  • Posts: 352
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

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?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

The Sun as it appears from the surface of the Earth at Sunset. The Sun as it appears from the surface of the Earth at Sunset.
Gravitational Lensing of Quasars Gravitational Lensing of Quasars
Hall-effect switches use metallic shutters to shunt magnetic lines of force away from a silicon ... Hall-effect switches use metallic shutters to shunt magnetic lines of force away from a silicon ...
Jet streams and Earth’s heat budget Jet streams and Earth’s heat budget
Earth Science, 14/E Earth Science, 14/E
Earth-Moon-Sun Positions during the Neap Tide Earth-Moon-Sun Positions during the Neap Tide
Video: Complement Proteins Animation

For a complete list of videos, visit our video library