5.2 Harder Questions
07 October 2011
07:46
· Collins p.106 Q.1-3. (Table of densities below)
Q1) 1.depends 2. Float 3.Sink 4.float 5.sink 6.sink 8.float
Q3) mass = 1930g
Density = 19.3
`
P = m / V
19.3 = 1930 / V
V = 1930 / 19.3 = 100cm(cubed)
800+100 = 900cm(cubed)
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