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# FireFreezers Thread Of Randomness!!

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Why bother with a post grad? Are they even worth it? Have your say! 26-10-2016
1. (Original post by Matrix123)
I'm going to have a better look at it later but yes, that's the one

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hmmm
2. (Original post by CheeseIsVeg)
hmmm
Hmmm?

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3. (Original post by Matrix123)
Hmmm?
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Don't understand the question 100% but it is something to do with the units and w= m x g
4. (Original post by CheeseIsVeg)
Don't understand the question 100% but it is something to do with the units and w= m x g
Ohh OK

What I've attempted so far is using the equation in question 3 and substituting g and G with the figures given. But I'm stuck from there. I think the question is asking for the radius but as M is also an unknown
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5. (Original post by Matrix123)
Ohh OK

What I've attempted so far is using the equation in question 3 and substituting g and G with the figures given. But I'm stuck from there. I think the question is asking for the radius but as M is also an unknown
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try simultaneous equations?
6. (Original post by CheeseIsVeg)
try simultaneous equations?
Hmm I'll try that and let you know how it goes

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7. (Original post by Matrix123)
Number 4 is the one
Spoiler:
Show
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Wow hmm ill take a look now at it. Seems like a complex one!
8. (Original post by Matrix123)
Hmm I'll try that and let you know how it goes

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the best of luck

(Original post by FireFreezer77)
Wow hmm ill take a look now at it. Seems like a complex one!
agreed lol
9. saraxh How is the birthday girl!!!?

10. (Original post by CheeseIsVeg)
the best of luck

agreed lol
Its a tricky one!
11. (Original post by FireFreezer77)
Wow hmm ill take a look now at it. Seems like a complex one!
OK, haha yeah it does! I don't know if we're overcomplicating it though? I do that a lot
(Original post by CheeseIsVeg)
the best of luck
agreed lol
Thanks!
Dunno what I'm doing but got this so far - I'll try the simultaneous aspect in a moment if I can

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12. (Original post by Matrix123)
OK, haha yeah it does! I don't know if we're overcomplicating it though? I do that a lot

Thanks!
Dunno what I'm doing but got this so far - I'll try the simultaneous aspect in a moment if I can

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It sure does!
Hmm i dont think so but idk for sure.
Nah i dont think you do! You solve it in the correct manner

Thats a start!
13. (Original post by FireFreezer77)
It sure does!
Hmm i dont think so but idk for sure.
Nah i dont think you do! You solve it in the correct manner

Thats a start!
Yeah!
Fair enough
Hmmm..well I try but I might leave the physics there :/
Thanks
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14. (Original post by Matrix123)
Yeah!
Fair enough
Hmmm..well I try but I might leave the physics there :/
Thanks
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Indeed!
Yup
Aw well, if you can't do it, then you can't do it! You gave it a shot! Hope the Chem goes better!
No worries

15. ^How does one do the last question?
16. (Original post by FireFreezer77)
Indeed!
Yup
Aw well, if you can't do it, then you can't do it! You gave it a shot! Hope the Chem goes better!
No worries
Yeah I guess
Btw I'm replying to your VM now
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17. (Original post by Matrix123)
Yeah I guess
Btw I'm replying to your VM now
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Indeed

Oooh ok then
I'm gonna reply to a couple of quotes and then get to work on the PM's!
18. I need help!!!
19. (Original post by Boss_Rhythm)
I need help!!!
Never seen a question like that before.
Don't quote me on it since I've never been good at that sort of maths but, surely it may just be 4.9 ?
20. (Original post by Boss_Rhythm)
I need help!!!
that or its a ratio/proportion thing
80 participants gives a radius of 4.9
so 57 gives a radius of r?

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