Sunday
December 8, 2013

# Posts by QUESTION

Total # Posts: 93

Physics
ok were doing a lab h t t p: / /i m g2 0 0. i m a ge s h a c k. u s / im g 2 0 0 / 30 3 8 /s k e t c h 2 p q g. j p g the timer in the picture makes a mark on the tape at a set interval... my question is well what is actually is happening is that I'm pulling the tape sense...

physics
Thanks =]

QUESTION
what if the velocity is kept constant or is suppose to at least

Question
I understand that the vectors should add up I just did a rough sketch sorry so how come when we know the angle the ramp makes with the surface, theta 3, it sits on say 37 degrees we can find fg x = fg sin theta 2 = fg sin 37 fg y = fg cos theta 1 = fg cos 37 If these equations...

math
Posted by question on Wednesday, July 22, 2009 at 4:56pm. solve 5/8x + 1/16x=7/16+= the solution is x=___ Responses math - Mr. L, Wednesday, July 22, 2009 at 7:23pm 5/8x is the same as 10/16x That should help my final answer would be 7/27 do i have it right

math
solve 5/8x + 1/16x=7/16+= the solution is x=___

math
the width of a rectangle is fixed at 27 cm. what lengths will make the perimeter greater than 70cm? the length must be greater than _70_ cm please check if this is correct. thank you!!

QUESTION
they cancle each other out look (a = m2^-1 (m1 a) -g )a^-1 = 0 = m2^-1 m1 - g 0 = m2^-1 m1 - g

QUESTION
I got this a = m2^-1 (m1 a) -g i'm stuck from there

QUESTION
what's FBD how do i solve for F2

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