find the amount of water displayed by a solid spherical ball radius 14 cm.
Answers
Answer:
water displaced= Volume of sphere = 4/3πr3 = 4/3 x 22/7 x 14 x 14 x 14 x 10^-3 = 45.994 dm3 = 46 Litres approx
Step-by-step explanation:
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Answer:
The amount of water displaced by solid spherical ball of radius 14cm is approximately 11498.67 cm³ of water.
Step-by-step explanation:
Step :1 The volume (amount) of water that a solid, spherical ball displaces when submerged in water is therefore 38.81 cm3. Find the volume of water that a solid, 4.2 cm diameter ball will displace when submerged completely. The volume of water that a solid, spherical ball displaces when submerged entirely in water is equal to its own volume. Consequently, 38.81 cm3 of water has been displaced.
Step : 2 The mass of the displaced fluid can be expressed in terms of the density and its volume, m = ρV. The fluid displaced has a weight W = mg, where g is acceleration due to gravity. Therefore, the weight of the displaced fluid can be expressed as W = ρVg.
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