Multiple choice

________ is the special shape of a body due to which it experiences the least fluid friction.

  1. Sliding friction

  2. Lubrication

  3. Rolling friction

  4. Streamlining

  5. Wear and tear

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Streamlining is the special shape of a body due to which it experiences the least fluid friction or drag.