simple machines\ncutting tools such as axes, scissor blades, and nail points are all examples of ___.\na…

simple machines\ncutting tools such as axes, scissor blades, and nail points are all examples of ___.\na. levers\nb. inclined planes\nc. wedges\nd. screws

simple machines\ncutting tools such as axes, scissor blades, and nail points are all examples of ___.\na. levers\nb. inclined planes\nc. wedges\nd. screws

Answer

Explanation:

Step1: Recall simple - machine definitions

A wedge is a simple machine that is thick at one end and tapers to a thin or sharp edge at the other end. It is used to cut or split objects.

Step2: Analyze each option

  • Levers are rigid bars that pivot around a fixed point (fulcrum) and are used to move loads. Axes, scissor - blades, and nail points do not work based on the lever principle.
  • Inclined planes are flat surfaces with one end higher than the other and are used to move objects to different heights. They are not used for cutting like the given tools.
  • Wedges are used for cutting, splitting, or holding objects together. Axes, scissor - blades, and nail points have a sharp edge that can cut through materials, which is the characteristic of a wedge.
  • Screws are simple machines that are used to hold things together or to lift objects by turning. They are not the same as the cutting tools mentioned.

Answer:

C. wedges