Consider a vector in two dimensional space:
\overrightarrow{v} = \widehat{i}
starting at r = 1, \theta = 0, and moving around the unit circle with constant r = 1, but varying \theta. the assumption is that the vector itself should not vary (i. e. the semicolon derivatives should be zero around the curve).
write (and solve if possible) a differential equation describing the changes in the components of \overrightarrow{v} as you parallel-transport it around the unit circle.

Acertain radio station broadcasts radio waves that have a wavelength of 298cm what is its broadcast frequency?

4. now look at the green lines you created by connecting the three boiling point data points and the three melting point data points. for each of these lines, describe any trends you see. 5. locate the elements on your periodic table that you circled in green on your graph. what term or description would you use to identify these elements with respect to the periodic table? 7. using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers.

Due sun 06/09/2019 11: 59 pm skip navigation questions correct q 1 [1/1] correct q 2 [1/1] correct q 3 [1/1] untried q 4 (0/1) untried q 5 (0/1) untried q 6 (0/1) untried q 7 (0/1) untried q 8 (0/1) untried q 9 (0/1) untried q 10 (0/1) grade: 3/10 print version start of questions two cyclists, 42 miles apart, start riding toward each other at the same time. one cycles 2 times as fast as the other. if they meet 2 hours later, what is the speed (in mi/h) of the faster cyclist?