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The property utilized in the manufacture of lead shots is

Options

  1. Aspecific weight of liquid lead
  2. Bcompressibility of liquid lead
  3. Cspecific gravity of liquid lead
  4. Dsurface tension of liquid lead.

Correct answer

D. surface tension of liquid lead.

Step-by-step solution

The property utilized in the manufacture of lead shots is surface tension of liquid lead. In this process, molten lead is made to pass through a sieve from a high tower and allowed to fall in water. The molten lead particles, while descending, assume a spherical shape and solidify in this form, before falling into water.

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