Qualification > Sciences
Physics Discussion HERE ONLY!
cookies:
guyz wat ws ur anser for the pressur of da pen on da finger and da density of water.
cherrip:
hey i wrote pressure on finger = force\ area which wre 48 over 0.003 or smth like tht and as for liquid it was Dgh which is 1000 X 10 X 3 i thnk...
Can anyone tell me about the turbine question...was the fraction 1\8??? :-\ did we need to use 25m i th ques?? :-\
And one thing...the brdge rectifying ques..was it C??
MR.BooMBastiC:
u tell
cuz i forgot
....:
--- Quote from: MR.BooMBastiC on June 05, 2009, 12:55:04 pm ---CRITICAL ANGLE.......CAN NEVER BE 90
--- End quote ---
lol..nice to know someone wrote the same answers as me...42 and 58.7..:D
robot_avenger:
--- Quote from: cherrip on June 05, 2009, 01:17:57 pm ---hey i wrote pressure on finger = force\ area which wre 48 over 0.003 or smth like tht and as for liquid it was Dgh which is 1000 X 10 X 3 i thnk...
Can anyone tell me about the turbine question...was the fraction 1\8??? :-\ did we need to use 25m i th ques?? :-\
And one thing...the brdge rectifying ques..was it C??
--- End quote ---
The Fraction was 1/8....but the rectifying one was A
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