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

Author Question: A simple harmonic oscillator has an amplitude of 3.50 cm and a maximum speed of 28.0 cm/s. What is ... (Read 116 times)

cherise1989

  • Hero Member
  • *****
  • Posts: 555
on: Jul 29, 2018
A simple harmonic oscillator has an amplitude of 3.50 cm and a maximum speed of 28.0 cm/s. What is its speed when the displacement is 1.75 cm?
 
  A)
 
  12.0 cm/s
 
  B)
 
  24.2 cm/s
 
  C)
 
  14.2 cm/s
 
  D)
 
  15.0 cm/s
 
  E)
 
  17.0 cm/s

Question 2

A 6.0-F air capacitor is connected across a 100-V battery. After the battery fully charges the capacitor, the capacitor is immersed in transformer oil (dielectric constant = 4.5).
 
  How much additional charge flows from the battery, which remained connected during the process? A)
 
  1.2 mC
  B)
 
  1.5 mC
  C)
 
  1.7 mC
  D)
 
  2.1 mC
  E)
 
  2.5 mC


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

juwms

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jul 29, 2018
Answer to Question 1

B

Answer to Question 2

D


cherise1989

  • Member
  • Posts: 555
Reply 2 on: Jul 29, 2018
Excellent

CAPTAINAMERICA

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

The use of a simple dot matrix The use of a simple dot matrix
Simple amplification of 1kb DNA fragments by polymerase chain reaction. Simple amplification of 1kb DNA fragments by polymerase chain reaction.
End of the last Pleistocene glacial maximum End of the last Pleistocene glacial maximum
Harmonic Progression Harmonic Progression
Simple Mathematical Rules Useful in Working Genetics Problems Simple Mathematical Rules Useful in Working Genetics Problems
Calculus help: Find the absolute minimum and absolute maximum f(x) = (x2 —1) on [-1.2] Calculus help: Find the absolute minimum and absolute maximum f(x) = (x2 —1) on [-1.2]
Video: How antibiotics works? 💊

For a complete list of videos, visit our video library