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

Author Question: If the newly discovered planet of Krypton has 100. times the mass of the Earth and 100. times the ... (Read 98 times)

abarnes

  • Hero Member
  • *****
  • Posts: 556
on: Jul 27, 2018
If the newly discovered planet of Krypton has 100. times the mass of the Earth and 100. times the diameter of the Earth, what would be the period of a low orbiting satellite around Krypton?
 
  A) 1.5 hours
  B) 1.5  103 hours
  C) 15. hours
  D) 1.5  102 hours
  E) 0.15 hours

Question 2

A parallel plate capacitor is constructed with plate area of 0.40 m2 and a plate separation of 0.10 mm. How much charge is stored on it when it is charged to a potential difference of 12 V?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sokh

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

0.42 C


abarnes

  • Member
  • Posts: 556
Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

ryhom

  • Member
  • Posts: 366
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

The rock cycle and the Earth’s physical environment The rock cycle and the Earth’s physical environment
Earth’s Biomes "الأرض الحيوية" Earth’s Biomes "الأرض الحيوية"
Earth Atmosphere Earth Atmosphere
Earth Science, 14/E Earth Science, 14/E
Mass Wasting Triggers Mass Wasting Triggers
Estimated times of divergence of human and Neanderthal genomic Estimated times of divergence of human and Neanderthal genomic
Video: ETC Protein Complexes & Chemiosmosis (Total ATP Production and ATP Synthase)

For a complete list of videos, visit our video library