Skip to contentSkip to footer
      employer cover photo
      employer logo
      employer logo

      Apple

      Engaged employer

      Apple Product Design Engineer interview

      Apple interview question

      Product Design Engineer Interview

      What is hardness?

      Interview Answers

      Anonymous

      15 Nov 2017

      Hardness is the ability of a material to withstand plastic deformation.

      1

      Anonymous

      19 Jul 2019

      Hardness is the materials resistance to deformation at a localized point (think scratching, chipping, or ball-peaning)

      1

      Anonymous

      15 Mar 2022

      Resistance of material to surface indentation

      1

      Anonymous

      4 Sept 2017

      Resistance of a material to plastic deformation

      Related searches: Apple reviews | Apple jobs | Apple salaries | Apple benefits | Apple conversations
      Apple interviews