1. What is the frequency in [Hz] of a red laser beam, with a wavelength of 670 [nm], which you observed it many times in your school when your instructor pointed to slides on the screen or to board during the
lectures?

Can someone answer this question without telling me to try my best if i don’t finish my flvs work will i not be able to move to the next grade

Ineed sociology ! 4. are the nacirema from over 60 years ago (1956, when the article was published) largely the same or different from the nacirema of today, with respect to their views of the body and illness? 5. why don’t we recognize right away that miner is talking about “americans”? using miner’s approach, briefly describe a common activity of your choosing, using a perspective of unfamiliarity (e. g., people at a football game, a formal school dance, a concert). article is attached.

Question 2(multiple choice worth 10 points) kate’s mom wants to quiz her on science terms even though kate has already studied. this is an example of wasting talent getting distracted allowing others to set goals