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

Author Question: A displacement vector is 34.0 m in length and is directed 60.0 east of north. What are the ... (Read 145 times)

genevieve1028

  • Hero Member
  • *****
  • Posts: 601
on: Jul 27, 2018
A displacement vector is 34.0 m in length and is directed 60.0 east of north. What are the components of this vector?
 
  Northward Eastward
   choice component component
   1 29.4 m 17.0 m
   2 18.2 m 28.1 m
   3 22.4 m 11.5 m
   4 17.0 m 29.4 m
   5 25.2 m 18.2 m
 
  A) Choice 1
  B) Choice 2
  C) Choice 3
  D) Choice 4
  E) Choice 5

Question 2

When charging a capacitor with a battery, how would the internal resistance of the battery affect the charging of the capacitor?
 
  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

sarajane1989

  • Sr. Member
  • ****
  • Posts: 296
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

Given enough charging time, the final potential on the capacitor will still equal the emf of the battery. However, the charging rate will be influenced: the battery resistance adds to the circuit resistance in the time constant.


genevieve1028

  • Member
  • Posts: 601
Reply 2 on: Jul 27, 2018
Thanks for the timely response, appreciate it

Laurenleakan

  • Member
  • Posts: 309
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Evolution and Anthropology Vector Icon Evolution and Anthropology Vector Icon
North Pacific mT air North Pacific mT air
Pinch the sternocleidomastoid (SCM) muscle at points along its length. Turn head to side to expose ... Pinch the sternocleidomastoid (SCM) muscle at points along its length. Turn head to side to expose ...
Strand displacement model for mitochondrial DNA replication Strand displacement model for mitochondrial DNA replication
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 ...
Religion Vector Icon Religion Vector Icon
Video: How do the different types of chromatography work? (No Audio)

For a complete list of videos, visit our video library