Question

b) The density of a substance is 15gcm-3. Find the mass of the substance if its volume is
10cm-3 in S.l units.
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Answer 1

Explanation:

डोंट पोस्टर रेजीमेंट डांसर

Answer 2

Answer:

Explanation:

DENSITY = MASS/VOLUME

1. So, let mass be x
2. x/10 cm^-3 = 15 gcm^-3
3. or, x = 15 x 10 = 150
4. so, mass = 150g(ans)

You can solve this kind of problems by equations.