The lowest-pitch tone to resonate in a pipe of length L that is closed at one end and open at the other end is 200 Hz. Which one of the following frequencies will NOT resonate in the same pipe?
A) 400 Hz
B) 600 Hz
C) 1000 Hz
D) 1400 Hz
E) 1800 Hz
A
You might also like to view...
Which of the following was a new discovery about Pluto by the New Horizons mission?
A) evidence of recent geological activity B) the existence of moons orbiting Pluto C) the fact that Pluto has an ice-rich composition D) the fact that Pluto is less massive than Eris
Process of Science: Evidence for dark matter in galaxy clusters can be seen in observations of the motions of individual galaxies, X-ray observations of hot intra-cluster gas, and gravitational lensing
What is different about lensing that further strengthens the case that dark matter really does exist.
According to general relativity, why does the Earth orbit the Sun?
A) The Sun causes spacetime to curve, and Earth follows the straightest path through that curved spacetime. B) The Earth feels a force directed toward the Sun that pulls it inward. C) The universe has a spherical geometry, causing all objects within it to take closed orbits. D) The Earth only appears to be moving in an orbit because of length contraction and time dilation.
A partial solar eclipse occurs for people in the Sun's
A) umbra. B) penumbra. C) none of these