HomeworkLib
Question

The Electric Potential of the Earth The Earth has a vertical electric field with a magnitude...

The Electric Potential of the Earth The Earth has a vertical electric field with a magnitude of approximately 100 V/mV/m near its surface. What is the magnitude of the potential difference between a point on the ground and a point on the same level as the top of the Washington Monument (555 ft high)?

science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

Electric potential, V = Ed

V = 100 x 555 x 0.3048

V = 1.69 x 10^4 V

Comment in case any doubt please rate my answer...

0 0
Add a comment
Know the answer?
Add Answer to:
The Electric Potential of the Earth The Earth has a vertical electric field with a magnitude...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • just c please 24-1 Electric field on Earth Earth has an electric field outdoor near ground...

    just c please 24-1 Electric field on Earth Earth has an electric field outdoor near ground surface, average 120 N/C pointed down. Ignore positive charges in the atmosphere. Find the: a) total excess charge on Earth surface. Eq. (23.30) b) acceleration on a free electron. Eq. (23.33) c) electric potential in MV due to Earth excess charge. (V = 0 at infinity.) Eq. (25.14)

  • 6. There is an electric field close to the surface of Earth. This field points toward...

    6. There is an electric field close to the surface of Earth. This field points toward the surface and has a magnitude of about 1.5 x 102 N/C. A charge moves perpendicularly toward the surface of Earth through a distance of 439 m, the height of the Sears Tower in Chicago, Illinois. During this trip, the electric potential energy of the charge decreases by 3.7 x 10s J. a. What is the charge on the moving paride? b. What is...

  • Near the surface of Earth an electric field points radially downward and has a magnitude of...

    Near the surface of Earth an electric field points radially downward and has a magnitude of approximately 100 N/C. What charge (magnitude and sign) would have to be placed on a penny that has a mass of 3 g to cause it to rise into the air with an upward acceleration of 0.19 m/s2?

  • Near the surface of the Earth, an electric field points radially downward and has a magnitude...

    Near the surface of the Earth, an electric field points radially downward and has a magnitude of approximately 100 N/C. What charge (magnitude and sign) would have to be placed on a penny that has a mass of 3.11 g to cause it to rise into the air with an upward acceleration of 0.19 m/s^2?

  • Near the surface of Earth an electric field points radially downward and has a magnitude of...

    Near the surface of Earth an electric field points radially downward and has a magnitude of approximately 100 N/C. What charge (magnitude and sign) would have to be placed on a penny that has a mass of 3.11 g to cause it to rise into the air with an upward acceleration of 0.190 m/s2? PLEASE SHOW DIAGRAM AND EACH ALGEBRAIC STEPS.

  • Show all work: The Earth produces an approximately uniform electric field at ground level. This electric...

    Show all work: The Earth produces an approximately uniform electric field at ground level. This electric field has a magnitude of 110 N/C and points radially inward, toward the center of the Earth. (a) Find the surface charge density (sign and magnitude) on the surface of the Earth. (b) Given that the radius of the Earth is 6.38 x 10^6 m find the total charge of the Earth. (c) If the moon had the same amound of electric charge distributed...

  • Near the surface of Earth, an electric field points radially downward and has a magnitude of...

    Near the surface of Earth, an electric field points radially downward and has a magnitude of approximately 100 N/C. 1) What charge in mC (magnitude and sign) would have to be placed on a penny that has a mass of 3.11 g to cause it to rise into the air with an upward acceleration of 1.990 m/s2? (Express your answer to three significant figures.)

  • Near the surface of Earth, an electric field points radially downward and has a magnitude of...

    Near the surface of Earth, an electric field points radially downward and has a magnitude of approximately 100 N/C. What charge (magnitude and sign) would have to be placed on a penny that has a mass of 3.11 g to cause it to rise into the air with an upward acceleration of 0.590 m/s2? (Express your answer to three significant figures.) I keep getting 3.23 or some variation of that but it is not correct. Please show your work!

  • Near the surface of the Earth, an electric field points radially downward and has a magnitude...

    Near the surface of the Earth, an electric field points radially downward and has a magnitude of 100 N/C. What charge (magnitude and sign) would have to be placed on a penny that has a mass of 3.11 g to cause it to rise in the air with an upward acceleration of 0.19 m/s2? Draw a diagram of your solution and show your work.

  • Electric field between 250 m high and 200 m thick cloud and the surface of earth...

    Electric field between 250 m high and 200 m thick cloud and the surface of earth is 150 v/m directed vertically. At the top of the cloud is +q and the bottom of cloud is - making the cloud neutral. Calculate the magnitude of the external electrical force on the cloud.

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT