A hollow spherical object weighs 25 g in air. Its material density is 5 g/cm3. If it weighs 15 g in water, find the volume of the hollow space in it. |
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(a) |
5 cm3 |
(b) |
10 cm3 |
(c) |
15 cm3 |
(d) |
20 cm3 |
A hollow spherical object weighs 25 g in air. Its material density is 5 g/cm3. If it weighs 15 g in water, find the volume of the hollow space in it. |
|||||||
(a) |
5 cm3 |
(b) |
10 cm3 |
(c) |
15 cm3 |
(d) |
20 cm3 |