The density 400cm³ of palm oil was 0.9gcm^-3 before frying. If the density of the oil was 0.6gm^-3 after frying,assuming no loss of oil due to spilling, its new volume was

Montu004

3 years ago

p=mass÷volume
Before frying
first we have to get the mass
0.9=mass÷400
cross multiply
mass=360
After frying
p=mass÷volume
0.6=360÷v2
cross multiply
360÷0.6
v2=600cm³

micahtim

7 years ago

Why was the product of the d1 and v1 not divided by d2? since it's provided?