Get Started
465

Q:

The instrument for measuring the hardness of substances is called

  • 1
    Lucimeter
  • 2
    Seronograph
  • 3
    Durometer
  • 4
    Hygrometer
  • Show Answer
  • Workspace

Answer : 3. "Durometer"
Explanation :

Durometer. Notes: A durometer is an instrument for testing the hardness of various substances. The term is often used to refer to the measurement as well as the instrument itself. Higher numbers indicate harder materials; lower numbers indicate softer materials.

Previous Next
Current GK inventions gk

The Most Comprehensive Exam Preparation Platform

Get the Examsbook Prep App Today