A teacher standing in a doorway 1.0 m wide blows a whistle with a frequency of 1000
Question:
Transcribed Image Text:
1.0 m 19.620 m
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 80% (15 reviews)
The wavelength of the sound waves is l v f 335 ms1000 Hz 0335 m ...View the full answer
Answered By
Ajeet Singh
Professional, Experienced, and Expert tutor who will provide speedy and to-the-point solutions.
I have been teaching students for 5 years now in different subjects and it's truly been one of the most rewarding experiences of my life.
I have also done one-to-one tutoring with 100+ students and help them achieve great subject knowledge.
I have expertise in computer subjects like C++, C, Java, and Python programming and other computer Science related fields.
Many of my student's parents message me that your lessons improved their children's grades and this is the best only thing you want as a teacher. I have done plenty of studying and lots of learning on many exciting and challenging topics. All these experiences have influenced my decision to take on the teaching role in various capacities. As a tutor, I am looking forward to getting to understand your needs and helping you achieve your academic goals. I'm highly flexible and contactable. I am available to work on short notice since I only prefer to work with very small and select groups of students.
4.90+
7+ Reviews
15+ Question Solved
Related Book For
Question Posted:
Students also viewed these Light and Optics questions
-
A certain note has a frequency of 1000 Hz. What is the frequency of a note one octave above it? Two octaves above it? One octave below it? Two octaves below it?
-
1. In empty space, which quantity is always larger for X-ray radiation than for a radio wave? (a) Amplitude. (c) Frequency. (b) Wavelength. (d) Speed. 2. If electrons in a wire vibrate up and down...
-
A musician plays a string on a guitar that has a fundamental frequency of 330.0 Hz. The string is 65.5 cm long and has a mass of 0.300 g. (a) What is the tension in the string? (b) At what speed do...
-
What type of insurance policy insures against all risks of loss that are not specifically excluded by the policy? OA) Binder policy OB) Named peril policy OC) Specified peril policy OD) Open peril...
-
Willie Waylon is a famous country-and-western singer. As an investment, Willie started a chain of barbecue restaurants called Willies Wonderful Ribs. Willies friends and associates invested $ 500,000...
-
From a pool of 30 candidates, the offices of president, vice president, secretary, and treasurer will be filled. In how many different ways can the offices be filled?
-
Air at standard temperature and pressure flows at a rate of 7.0 cfs through a horizontal, galvanized iron duct that has a rectangular cross-sectional shape of 12 in. by 6 in. Estimate the pressure...
-
A supermarket chain wants to know if their buy one, get one free campaign increases customer traffic enough to justify the cost of the program. For each of 10 stores they select two days at random to...
-
The Fibonacci number Fn is recursively defined as F(n) F(n-1)+F(n-2), where F(1) =1 and F(2) = 1. So, F(3) F(2)+F(1)=1+1=2, and so on. Write the MIPS assembly for the fib(n) function, which computes...
-
Putt Corporation acquired 70 percent of Slice Companys voting common stock on January 1, 20X3, for $158,900. Slice reported common stock outstanding of $100,000 and retained earnings of $85,000. The...
-
(a) If the wavelength used in a single-slit diffraction experiment increases, will the width of the central maximum (1) increase, (2) remain the same, or (3) decrease? Why? (b) If the width of the...
-
A diffraction grating is designed to have the second-order maxima at 10o from the central maximum for red light ( = 700 nm). How many lines per centimeter does the grating have?
-
Density of fibers, rock wool insulation, foams and cotton is fairly low. Why is that?
-
Section 107 (3) of the Industrial and Labour Relations Act, Cap 269 of the Laws of Zambia provides that; no employer or other person shall take part in a lockout and no employee, trade union or other...
-
Assume that instead of having available capacity, Windsor is currently operating at capacity and is selling everything it produces to its usual external customers. If Windsor takes on this special...
-
critically analyse the following in response to the emergence of Australia's gig economy: ACTU's 'Change the Rules' campaign Australian Labor party's 2019 election policy Australian Greens proposed...
-
Summarise the following south African cases for me: Public Service Association and Others v Minister of Public Service and Others [2020] ZALAC 54;[2021] 3 BLLR 255 (LAC). NUMSA v Lufil and Others...
-
How good have sponsors of infrastructure projects been in estimating costs? The literature on estimating costs for megaprojects has shown that the track record with respect to coming close to a...
-
If Honda ADRs were trading at $31 when the underlying shares were trading in Tokyo at 2,907, what could you do to earn a trading profit? Use the information in problem 1, above, to help you and...
-
In Exercises, find the equation of the tangent line at the given point on each curve. 2y 2 - x = 4; (16, 2)
-
Materials A and B have equal densities, but A has a larger specific heat than B. You have 100 g cubes of each material. Cube A, initially at 0C, is placed in good thermal contact with cube B,...
-
A cylinder contains 3.0 L of oxygen at 300 K and 2.4 atm. The gas is heated, causing a piston in the cylinder to move outward. The heating causes the temperature to rise to 600 K and the volume of...
-
Your car's radiator is made of steel and is filled with water. You fill the radiator to the very top with cold water, then drive off without remembering to replace the cap. As the water and the steel...
-
Identify an area of Financial Services where you feel significant opportunities lie in relation to process management. Why do you feel this?
-
1. Given the functions f(x) = x + 1 and g(x) = 3-x, determine an equation for the combined function y = f(x)+ g(x). 2. If f= {(-7, 1), (-5, 8), (3, 11), (5,-1)) and g = {(-6, 4), (-5, 3), (-1, 7),...
-
What is urban economics and what components of a city usually results in higher demand of a city's real estate. Describe at least three
Study smarter with the SolutionInn App