Q. The physical properties of good product material are

  • (A) density
  • (B) melting point
  • (C) specific heat
  • (D) all of the mentioned
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✅ Correct Answer: (D) all of the mentioned
Explanation: physical properties include density, melting point, specific heat, thermal and electrical conductivity, thermal expansion, and magnetic properties.

Published by Mr. Dubey ⭐ 111.54K Points at 23-Sep-2023 07:30 pm in Process Planning and Cost Estimation

Explanation by: Mr. Dubey
physical properties include density, melting point, specific heat, thermal and electrical conductivity, thermal expansion, and magnetic properties.

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