Actual sound frequency
If you were moving at 12 m/s and you heard a train whistle at a freqncy of 436 Hz, but the actual sound frequency was 412 Hz, how fast was the train moving?
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When blue light of wavelength 470 nm falls on a single slit, the first dark bands on either side of center are separated by 65.0 degrees. Determine the width of the slit.
Give an algorithm to ?nd any one of the k smallest elements of A, using at most n - k comparisons. (In other words, your algorithm must return one of the k smallest elements of A
It is possible to calculate the maximum possible potential (relative to infinity) in air of a metal sphere of 19 cm radius. First, what is the maximum charge you can put on this sphere?
The vehicle registration department for the State of Florida is becoming decentralized
What is/are a set of principles developed by the USDA and the USDHHS to help reduce the risk of developing chronic disease?
A car of mass M = 1300 kg traveling at 60.0 km/hour enters a banked turn covered with ice. The road is banked at an angle theta, and there is no friction between the road and the car's tires. What is the radius r of the turn if theta = 20.0 degree
Al moves off with a speed of 8.8 m/sec in one direction and Jo moves off with a speed of 10 m/sec in the other. You can assume friction is negligible. What is Al's mass?
A 71-kg skier is going down a slope oriented 31° above the horizontal. The area of each ski in contact with the snow is 0.13 m2. Determine the pressure that each ski exerts on the snow.
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What is the market share that Bureau en Gros would need to achieve to break even on Sharpie Fine Point markers?
Having recently completed her Master of Business Administration (MBA) degree, Mitsuki understands how important identifying and satisfying the target market