As a physician, you receive a urinalysis report on your patient with the following information: sg 1.014; proteins negative; glucose positive; ketones positive; bilirubin negative; blood negative; nitrites positive; sodium 160 mmol; potassium 86 mmol. you must write a letter to the patient indicating your concerns about the report. write the body of the letter in the following space.

Select light for the type of wave, adjust the wavelength so that the light is red, and increase the amplitude of the light to the max. then, select the start button at the source location to begin producing the waves. light is a form of electromagnetic wave, containing oscillating electric and magnetic fields. the wave amplitude detector mentioned above shows how the electric field oscillates in time at the location of the probe. the amplitude of the wave at the location of the probe is equal to the maximum electric field measured. how does the amplitude of the wave depend on the distance from the source?