Q. Which of the following is used as a lubricant?

Question ID: 27033
  1. Graphite
  2. Diamond
  3. Iron Oxide
  4. Silica

SSC CGL 2020 Tier-I Question Paper Pdf Download - Click Here

SSC CHSL Question Paper 2021 Pdf Download - Click Here

❮ Prev       Next ❯


Categories
Tags
SSC Quiz Study Notes The Hindu Vocab