Identify the following values: Amplitude_
Wavelength_
Frequency_
What type of wave is this?_

More solar radiation is absorbed by earth’s surface than by

If the chemical properties of a substance remain unchanged and appearance or shape of a substance changes it is called a ?

Aboat radioed a distress call to a coast guard station. at the time of the call, a vector a from the station to the boat had a magnitude of 45.0 km and was directed 15.0° east of north. a vector from the station to the point where the boat was later found is = 30.0 km, 15.0° north of east. what are the components of the vector from the point where the distress call was made to point where the boat was found? in other words, what are the components of vector c = b - a?