Solution-Input and expression for the frequency

Input and expression for the frequency

Assignment Help Physics

Reference no: EM132441547

Problem: The question asks "At a specific point along a string the displacement of transverse wave can be described by the equation, y(t) = Asin(wt) where A = .55m and w = 2.1 rad/s." I know the answer to A but I don't understand how that in particular became the answer. I was able to solve for B. I have no idea how to solve for C or D. It's been a few years since I've taken physics so I have forgotten most of everything I knew.

Required:

Question 1: Input and expression for the frequency.

f = w/(2pi)

Question 2: What is the frequency in Hz?

f = (2.1rad/s)/(2pi)

= .334 Hz

Question 3: What is the maximum y value the wave reaches in m?

Question 4: Starting from t = 0, what is the first time (in seconds) that the y value will be A/2?

Reference no: EM132441547

Questions Cloud

Coefficient of volume expansion of the glass : If the coefficient of volume expansion of mercury is ßHg = 1.80×10-4 /K, compute ß glass, the coefficient of volume expansion of the glass.

Research on the revolution of breakdancing : How the dance has evolved from a party dance on the block, to a lifestyle, a competitive, robust dance, and recently breakdancing has been proposed as new sport

What is the amount of property and equipment : What is the amount of property and equipment on the balance sheet for the two most recent years? What is the amount of depreciation expense

Pick one woman in history or fiction to converse : Pick one woman in history or fiction to converse with for an hour and explain your choice. What would you talk about?

Input and expression for the frequency : Starting from t = 0, what is the first time (in seconds) that the y value will be A/2?

Calculate the bad debt expense : During 2017 sales on account were $870000 and collections on account were $516000. Calculate the Bad debt expense for 2017

Role the federal government has in regulating security : Explain the role the federal government has in regulating security. What additional areas would you like to see the government involved in?

What is happening to cause the electrons to move : They will tend to move so that the polarity of the coil is opposite the change in the field. What is happening to cause the electrons to move?

What is the company after-tax income using LIFO : The Company sold 306 units at $63 each and has a tax rate of 30%. What is the company's after-tax income using LIFO

User Account

All Pages

Input and expression for the frequency

Reference no: EM132441547

Reference no: EM132441547

Questions Cloud

Reviews

Write a Review

Physics Questions & Answers

Find the magnitude of the resulting magnetic field

Find the equivalent resistance

What is the electric field at the location

What is the maximum displacement of the bridge deck

What is the magnitude of the current in the wire

Blackbody

Gravity conveyor

Calculate the dc voltage

Quadrupole moments in the shell model

Determine the tension in each string

Introductory mechanics: dynamics

Evaluate maximum altitude

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT