The water level in a vertical glass tube 1.00 m long can be adjusted to any position in the tube. A tuning fork vibrating at 848 Hz is held just over the open top end of the tube. The water level determines the length of the air column and forms the "closed end" of the tube. Assume the speed of sound waves is 343 m/s. What is the least height the water can have for which a resonance will occur in the tube at this frequency? hmin = 404 xom Hint: For part 1: remember, the resonance does not have to be the fundamental. Which mode of resonance in the tube will fit within the 1.00 m constraint? How much height of water will result? What is the greatest height the water can have for which a resonance will occur in the tube at this frequency? hmax=| 404 x m

The water level in a vertical glass tube 1.00 m long can be adjusted to any position in the tube. A tuning fork vibrating at 848 Hz is held just over the open top end of the tube. The water level determines the length of the air column and forms the "closed end" of the tube. Assume the speed of sound waves is 343 m/s. What is the least height the water can have for which a resonance will occur in the tube at this frequency? hmin = 404 xom Hint: For part 1: remember, the resonance does not have to be the fundamental. Which mode of resonance in the tube will fit within the 1.00 m constraint? How much height of water will result? What is the greatest height the water can have for which a resonance will occur in the tube at this frequency? hmax=| 404 x m