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.

Aspecial electronic sensor is embedded in the seat of a car that takes riders around a circular loop-the-loop ride at an amusement park. the sensor measures the magnitude of the normal force that the seat exerts on a rider. the loop-the-loop ride is in the vertical plane and its radius is 23 m. sitting on the seat before the ride starts, a rider is level and stationary, and the electronic sensor reads 740 n. at the top of the loop, the rider is upside down and moving, and the sensor reads 370 n. what is the speed of the rider at the top of the loop?

Sound is a disturbance that travels through a medium as a

Is a copper wire a conductor or insulator?