Question

2. Ten identical steel balls each of mass 27g, ar immersed in a measuring cylinder having 20cm water. The reading of water level rises to 50cm What is the density of the steel?
a) 0.90 gm/cm³
b)8.1gm/cm³
c) 9.0gm/cm³
d)13.5gm/cm³​

Answer 1

Answer:

D) 13. 5 gm/cm³

Explanation:

It is so because you divide.

27 ÷ 20

That gives you 1.35

then u move one decimal place to your right which is then 13.5