On a warm 30.°C spring day, you are watching Richard take a buzzer and twirl it horizontally around on the end of a 2.0 meter long string. Why do you hear the buzzer tone Vary from 718. Hz to 772. Hz? What is the angular speed?
What will be an ideal response?
You hear the effect of a Doppler shift as the buzzer periodically moves away and then toward you. Angular speed 6.3 rad/s.
Physics & Space Science
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A star is given a designation of Alpha Draconis and thus apparently it is the _______________ in the constellation
a. brightest b. second brightest c. third brightest d. fourth brightest
Physics & Space Science
Contrast the orbits of asteroids and Kuiper Belt bodies
What will be an ideal response?
Physics & Space Science
Newton's rings:
a. are a sound that light can cause. b. require oil to occur. c. are a result of Fraunhofer diffraction. d. are an interference phenomenon.
Physics & Space Science
What is meant by the wavelength of light? By its frequency? Explain how they are related to each other
What will be an ideal response?
Physics & Space Science