POSSIBLE POINTS: 7.3 A student strikes a tuning fork and holds it over the open end of a pipe that is closed at the opposite end by a container of water. When the length of the
pipe is just right, the student hears the first loud resonance frequency, the fundamental. Determine the wavelength and the frequency of the knowing that
the length of the tube is 32 cm and the speed of sound is 343 m/s.

He viscosities of several liquids are being compared. all the liquids are poured down a slope with equal path lengths. the liquid with the highest viscosity will

When a vertical beam of light passes through a transparent medium, the rate at which its intensity i decreases is proportional to i(t), where t represents the thickness of the medium (in feet). in clear seawater, the intensity 3 feet below the surface is 25% of the initial intensity i0 of the incident beam. what is the intensity of the beam "10" feet below the surface? (give your answer in terms of i0. round any constants or coefficients to five decimal places.)

Write a polynomial function with the given zeros x= -1,0,2show your work