Wednesday
April 16, 2014

Homework Help: physics

Posted by Anonymous on Tuesday, July 14, 2009 at 3:05pm.

If I send a laser beam in a container of water, (a semicircle shape), the incident ray from laser has to hit the strick flat face of the container at its center.

Why?
What if the container has plastic wall. Can I ignore the refraction of light through plastic.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics !:( - A carbon dioxide laser is an infrared laser. A CO laser with a ...
Physics - A carbon dioxide laser is an infrared laser. A CO2 laser with a cavity...
Chemistry. can jus anyone giv me ther opinion. - Eva has two containers labeled ...
chemistry - An argon ion laser puts 5 W of continuous power at a wavelength of ...
physics - Suppose you went to the beach and you shoot a laser beam over the ...
PHSICS - A laser beam in air is incident on a liquid at an angle of 40.0^\circ ...
Calculus III - Consider a room ten units long in the x, y, and z directions. ...
physic - A laser beam in air is incident on a liquid at an angle of 40.0^\circ ...
Science - Intensity of the HeNe laser (lambda = 632nm) was measured at 2 ...
Physics - You shine your laser pointer through the flat glass side of a ...

Search
Members