Q.  A wire whose length L and area of crossection A has R resistance. If the length of a wire is doubled, and its cross section is also doubled, then what will be its resistance? ?

Question ID: 964
  1. R
  2. 2R
  3. R/2
  4. 4R

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