Qualification > Sciences
ALL PHYSICS DOUBTS - POST HERE !!
Adzel:
Explain please... :-\
8T:
Is the answer B,Adzel because i can explain then??
Adzel:
Yes...
8T:
Isnt the half (1.3 - 0.9 = 0.4)
THen full 2 * 0.4 = 0.8
So 1.3- 0.8 = 0.5 which is B
Hope u got it :)
Vin:
--- Quote from: Adzel on May 25, 2010, 12:10:39 pm ---Yes...
--- End quote ---
ok so the second one shows the bottle wen half used .. so this is mass of oil + the bottle so if u double it to 1.8 Kg .. this will be mass of original (wen full) + bottle .. so to find the weight of the bottle
1.8 - 1.3 = 0.5Kg
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