Qualification > Sciences

VERY VERY URGENT!!!!!!!!!!!!!!!!!

<< < (6/6)

halosh92:
By the way !
in the practical when they say in the beginning of the experiment take the length of the rope of ABOUT 50cm
does that mean we have to take 50 or there is some sort of range?

Amr Fouad:

--- Quote from: halosh92 on April 18, 2010, 08:35:23 pm ---By the way !
in the practical when they say in the beginning of the experiment take the length of the rope of ABOUT 50cm
does that mean we have to take 50 or there is some sort of range?


--- End quote ---

Make it close to 50 cm as possible..

halosh92:
if the uncertainity is 18.0 + or - 0.05 mm
do we have to change the 18 to m.... then find the percentage uncertainty?

Amr Fouad:

--- Quote from: halosh92 on April 18, 2010, 09:15:01 pm ---if the uncertainity is 18.0 + or - 0.05 mm
do we have to change the 18 to m.... then find the percentage uncertainty?

--- End quote ---

nope..if u've got all the values in one unit...then no need to change as long as u mention +- mm, m, cm, etc..

Navigation

[0] Message Index

[*] Previous page