1. a wave has a wavelength of 14 mm and a frequency of 17 hertz. what is its speed? 2. what is the wavelength of an earthquake wave if it has a speed of 5 km/s and a frequency of 11 hz?

For question one the speed is238

“foliation in geology refers to repetitive layering in metamorphic rocks. each layer can be as thin as a sheet of paper, or over a meter in thickness. the word comes from the latin folium, meaning "leaf", and refers to the sheet-like planar structure. “i found this on google i hope it you

Kinetic energy = 1/2mv^2. since the mass is constant we can form a ratio of it's kinetic energy at 60 divided by that at 30 to see ke(60)/ke(30) = +(60^2)/30^2). this may be said to 300% increase.