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Question:

This is a question related to optics. Can anyone answer it?

Suppose there is a spherical ball with the inside made up of a fully reflective surface. There is a small hole on one part of the sphere. If you shine a laser beam through that hole, and cover it with a circle which is also made up of a fully reflective surface, what happens to the light?

Answer:

i think the co-worker likes you why not ask him whether he likes you or not and see how it goes from there.
Well, I haven't personally had but 1 tooth pulled. But, both my parents and other family had their teeth pulled and got dentures. Honestly, The pulling isn't that bad. They numb you, and the most you will feel is pressure and tugging. (I'm sure you know, seeing as how you yourself have had extractions.) If your teeth are causing you pain, it is totally worth it to get them taken care of and get yourself dentures. It MAY be slightly painful/uncomfortable for awhile. But, they will give you a prescription for something to control the pain. Having the rest of your teeth extracted, will hurt no worse than your previous ones. Be strong and feel better soon, I understand how bad toothaches can be, I just had my tooth pulled recently after having an infected tooth causing me severe pain for months. Good luck!! You'll be fine.
The Coast Guard Strike Teams wear Level A and Level B suits all the time.
Q: I can't figure out if they are a dream crusher type or just ignorant A: Possibly both. An ignorant dream crusher. However if you're known for starting and then abandoning a variety of personal projects then he may have been implying that your new adventure is headed nowhere, like the last 40 things you've tried out. It's fine if one wishes to haphazardly fly about from one great idea to the next but don't expect others to be equally interested or enthused.

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