Qualification > Sciences

Physics help!

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elemis:

--- Quote from: Garfield on September 19, 2010, 05:27:56 pm ---Yeah laugh ::)

--- End quote ---

You're serious ? :o

nid404:

--- Quote from: Ari Ben Canaan on September 19, 2010, 05:34:58 pm ---You're serious ? :o

--- End quote ---

Shaap :P

elemis:

--- Quote from: Garfield on September 19, 2010, 05:35:34 pm ---Shaap :P

--- End quote ---

up shut :P

sizbeauty:
hey i m getting R=3.4*10^9 but in pstpprz ans is R=3.4*10^8...cn u plz c where am i going wrong??
n scndly,i gt tht u cancelld out value of G on both sidez but wht abt m2?? why did u cancel it out??
bdw thanx alot!! :) :)

nid404:
m2 is the same on either sides so they get cancelled too.

The answer can't be 10^9 because the distance between the earth and moon itself is to the power 10^8. Check the numbers again.

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