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

Author Question: When the length of a simple pendulum is tripled, the time for one complete vibration increases by a ... (Read 72 times)

CBme

  • Hero Member
  • *****
  • Posts: 548
on: Jul 27, 2018
When the length of a simple pendulum is tripled, the time for one complete vibration increases by a factor of
 
  A) 9.
  B) 1/9.
  C) 3.
  D) 1/3.
  E) .

Question 2

When an electron is removed from a neutral atom, it becomes
 
  A) a positive ion.
  B) a negative ion.
  C) heavier.
  D) a bipolar atom.
  E) more massive.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mcinincha279

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jul 27, 2018
Answer to Question 1

E

Answer to Question 2

A


CBme

  • Member
  • Posts: 548
Reply 2 on: Jul 27, 2018
Gracias!

emsimon14

  • Member
  • Posts: 344
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Atmospheric pressure decreases as altitude increases. Atmospheric pressure decreases as altitude increases.
Small nuclear RNAs (snRNA), 100-200 bp in length, form part of the splicing mechanisms to process mR Small nuclear RNAs (snRNA), 100-200 bp in length, form part of the splicing mechanisms to process mR
The principle of faunal succession uses animal fossils to tell relative time. The principle of faunal succession uses animal fossils to tell relative time.
Richmond, Virginia, lies in ruins in April 1865 at the time of Lincoln’s visit—and a few days before Richmond, Virginia, lies in ruins in April 1865 at the time of Lincoln’s visit—and a few days before
The areas in which reading-associated increases in activity were observed in the fMRI study of ... The areas in which reading-associated increases in activity were observed in the fMRI study of ...
An antique painting is purchased in 1980 for $995. The value increases by 3.1% e An antique painting is purchased in 1980 for $995. The value increases by 3.1% e
Video: Virtual Tour of the Heart

For a complete list of videos, visit our video library