A singer demonstrated that she could shatter a crystal glass by singing a note with a wavelength of 0. 320 meter in air at stp. What was the natural frequency of the glass?

Earth takes in thermal energy from the sun in a process called . sunlight strikes earth’s surface at different angles. this angle is called the angle of . btw its

How was the sat? what type of questions for math, writing and reading. did anyone get a near perfect score and if so how long did it take to study. i am very stressed and want to get at least a 1450.

Blank is the amount of energy in a sound wave per unit of time and is also related to the loudness of a sound