Audible wavelengths. The range of audible frequencies is from about 20.0 HzHz to 20000 HzHz. What is range of the wavelengths of audible sound in air

If the new moon happens on january 15th, what shape will it be on february 6th?

Agraduated cylinder contains 63.0 ml of water. a piece of gold, which has a density of 19.3 g/ cm3, is added to the water and the volume goes up to 64.5 ml. calculate the mass in grams of the gold that was added to the water. explain how you got your answer.

Match these items. 1. coulombs __force 2. ohms __emf 3. centimeters __resistance 4. newtons __charge 5. volts __length