« previous next »

Author Question: A 0.150-kg air track cart is attached to an ideal spring with a force constant (spring constant) of ... (Read 256 times)

genevieve1028

  • Hero Member
  • *****
  • Posts: 601
on: Jul 29, 2018
A 0.150-kg air track cart is attached to an ideal spring with a force constant (spring constant) of 3.58 N/m and undergoes simple harmonic oscillations. What is the period of the oscillations?
 
  A) 2.57 s
  B) 0.527 s
  C) 0.263 s
  D) 1.14 s
  E) 1.29 s

Question 2

The position of an object that is oscillating on an ideal spring is given by x = (17.4 cm) cos(5.46 s-1)t. Write an expression for the acceleration of the particle as a function of time using the cosine function.
 
  What will be an ideal response?
Physics ¦ Walker ¦ 5th Edition
Buy Test-Bank


Jmfn03

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 29, 2018
Answer to Question 1

E

Answer to Question 2

a = - (519 cm/s2 ) cos(5.46 s-1)t


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

An old wooden cart, piled with rabbit skins, in New South Wales, Australia An old wooden cart, piled with rabbit skins, in New South Wales, Australia
A bull elk in spring, shedding its winter coat and with its antlers covered in velvet A bull elk in spring, shedding its winter coat and with its antlers covered in velvet
Deliberative nursing is a constant process of validating perceptions, thoughts, and feelings. Deliberative nursing is a constant process of validating perceptions, thoughts, and feelings.
When both sides of the back have been massaged, redrape the back. With light to moderate force, use ... When both sides of the back have been massaged, redrape the back. With light to moderate force, use ...
Two metal rods, one silver and the other copper, are both attached to a steam chamber, with a ... Two metal rods, one silver and the other copper, are both attached to a steam chamber, with a ...
Gravitational Force Due to a Distribution of Mass Problem 1 Gravitational Force Due to a Distribution of Mass Problem 1
Video: Secondary Active Transport

For a complete list of videos, visit our video library