Question

calculate the mass of 5000 spherical lead shots each of diameter 0.4cm if the mass of 1 cm of lead is 11.3g​

Answer 1

Answer:

888899(28282((2(29292((+

Step-by-step explanation:

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Answer 2

The mass would be 1893. 88 grams.

1) First, we will calculate the volume of each lead shot.

  Volume of sphere = (4π/3)*r³

2) Diameter of each lead shot is 0.4 cm so the radius would be 0.4/2 = 0.2 cm.

3) Volume of one lead shot is (4π/3)*(0.2)³ = 0.033 cm³

4) Volume of 5000 spherical lead shots would be 0.033*5000 = 167.6 cm³

5) Mass of 5000 spherical lead shots would be 167.6 cm³ * mass of one shot i.e. 11.3 g

6) Hence the total mass would be 167.6 *11.3g = 1893. 88 grams.