magine now that the sunset arrives, and the angle of incidence changes to θi=30o. Calculate the reflection in this case (in %). Assume again that the solar light is randomly polarized.______
举一反三
- Now I am looking forward to ________ (visit) China again!
- We will stop now and ______ working at two o'clock in the afternoon. A: presume B: consume C: assume D: resume
- The incidence of child abuse is not randomly distributed; rather, it strongly ________with “disrupted and disturbed families.” A: conflicts B: correlates C: contradicts D: coexists
- Solar energy is now in its infancy, ________.
- 我向你保证像昨天那样的事今后再也不会发生了。 A: I assure you that something like what happened yesterday won’t happen again from now on. B: I assure you that something like what happened to yesterday won’t happen again from now on. C: I assure you that anything like what happened yesterday won’t happen again from now on.