Two in-phase loudspeakers, which emit sound in all directions, are sitting side by side. one of them is moved sideways by 2.0 m, then forward by 6.0 m. afterward, constructive interference is observed 14, 12, and 34 the distance between the speakers along the line that joins them, and at no other positions along this line. part a
what is the maximum possible wavelength of the sound waves?
express your answer with the appropriate units.

Scientist have use computer models to create a series of maps that show how susceptible coastal cities in island countries are to the sea rising at different levels.the map shows that a 1 meter rise would swap cities all along the us eastern seaboard. a 6-meter sea level rise with sub merge a large part of florida. thermal expansion has already raise the oceans 10 to 20 centimeters the most likely cause,directly and indirectly, for such a rise in sea level is