Problem regarding the beat frequency

Reference no: EM13969023

Two loudspeakerse are mounted on a merry go round whose radius is 9.01m. When stationary the speakers both play a tone whose frequency is 100 Hz. They are situated at opposite ends of a diameter. The speed of sound is 343 m/s and the merry go round revolves once every 20s. What is the beat frequency that is detected by the listener when the speakers are both pointing at him from equal distances?

Reference no: EM13969023

Questions Cloud

Culture of organization has impact on staffing decisions : The culture of an organization has a major impact on staffing decisions. Many organizations consider the company's talent philosophy-how the company views its employees-as an influence on staffing strategies. What are the decisions that influence a c..

Force of attraction between mars and the satellite : 1) What is the force of attraction between Mars and the satellite? 2) What speed should the satellite have to be in a perfectly circular orbit? 3) How much time does it take the satellite to complete one revolution?

Evaluate quality of the random number generator in python : This program is going to evaluate the quality of the random number generator in Python by simulating dice rolls and looking at the distributions of the values.

Develop work for different types of crises : When there is a crisis within your organization employees are going to need to be trained on how to communicate with the media. What media and multimedia tools might best help you develop training content and material for employees and managers of an..

Problem regarding the beat frequency : The speed of sound is 343 m/s and the merry go round revolves once every 20s. What is the beat frequency that is detected by the listener when the speakers are both pointing at him from equal distances?

Explain the concept of future value : Explain the concept of Future Value (FV) in your own words. Why is FV an important topic in money management? Why would you want to take $1000 today instead of waiting for a year

What would their total recruiting cost be : The Digby's workforce complement will grow by 10% (rounded to the nearest person) next year. Ignoring downsizing from automating, what would their total recruiting cost be? Assume Digby spends the same amount extra above the $1,000 recruiting base as..

What hypotheses were tested and the basic approach : SUMMARIES should explain what the study was about and why it was done, what hypotheses were tested and the basic approach. What was the experimental design, and what methods were used.

How better security can lead to operations improvement : Give an example of how better security can lead to operations improvement.

User Account

All Pages