Question 1 (1 point) Transverse Wave is one which the medium is displaced perpendicular to the wave to direction of wave propagation, such as waves on a string. O one which the medium is displaced parallel to the wave to direction of wave propagation, such as waves on a string. one which the medium is displaced perpendicular to the wave to direction of wave propagation, such as sound wave in air. one which the medium is displaced perpendicular to the wave to direction of wave propagation, such as sound wave in air.Question 2 (1 point) Longitudinal Wave is one which the medium is displaced perpendicular to the wave to direction of wave propagation, such as waves on a string. one which the medium is displaced parallel to the wave to direction of wave propagation, such as waves on a string. one which the medium is displaced perpendicular to the wave to direction of wave propagation, such as sound wave in air. one which the medium is displaced parallel to the wave to direction of wave propagation, such as sound wave in airQuestion 3 (1 point) A student tunes her guitar by striking a 110-Hertz A-note on a tuning fork, and simultaneously playing the 5th string on her guitar. Listening closely, she hears the amplitude of the combined sound oscillating twice per second. Which of the following is most likely the current frequency of the 5th string on her guitar? O 108 Hertz O 114 Hertz 220 Hertz O 440 HertzQuestion 4 (1 point) A string on a musical instrument is fixed at both ends. If the length of the string is 0.3 meters and waves travel through the string with a speed of 450 m/s, which of the following frequencies would you expect to hear from the string? 375 Hz 570 Hz 750 Hz 1125 HzQuestion 5 (1 point) A car with a 295 Hz horn is driving toward you at a speed of 21.0 m/s. If the speed of sound in air is 334 m/s, what is the frequency at which you would hear the horn? O 285 Hz 290 Hz. 315 Hz 334 HzQuestion 6 (1 point) A baseball is moving to the right with a speed of v. At three different positions (1, 3, 4) people have radar guns pointed at the ball to measure a Doppler shift in frequency in order to determine the baseball's speed. The three points are shown in the following diagram. (Note that wave fronts are NOT drawn to scale). Rank the measured shift in frequency (absolute value) from lowest to highest based on the position of the radar gun. 4 1 1