Tuesday
September 2, 2014

Posts by anonyomous


Total # Posts: 9

physical science
a red light source and green light source shine on a white screen. so if a blue object is placed in front of the screen, what color will it be? explain?
July 1, 2009

physical science
two tuning forks are struck at the same time. one tuning forkhas a frequency of 20hz while the second tuning fork has a frequency of 226 hz. How many beats will result? Responses science - bobpursley, Tuesday, June 30, 2009 at 5:05pm you get the sum and difference, or 206 and ...
June 30, 2009

physical science
a red light source and green light source shine on a white screen. so if a blue object is placed in front of the screen, what color will it be? explain?
June 30, 2009

physical science
if a blue object is placed in front of the screen, what color will it be? explain?
June 30, 2009

physical science
a red light source and a green light source shine on a white screen. What color will the screen be. explain?
June 30, 2009

science
i didnt realize it sorry
June 30, 2009

science
i see i dont understand how you got the answer though
June 30, 2009

grade 8 LA/ English
i don't know for sure, but i think a run on derivative is formed when you add a prefix or a suffix to the root word
November 10, 2008

forces in motion (science)
name one omplex machine and two of the simple machine that make it up. i dont need it any more
May 2, 2007

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