Which of the following best describes how a magiet demonstrates anon contact force? A magnet causes objects to move by pushing them physically A magnet can attract or repel another magnet without touching it. A.magnet only works when placed in contact with metal objects. Amagnet attrach paper clips by touching them directly

## Step 1<br />The problem is asking us to identify the correct statement that best describes how a magnet demonstrates a non-contact force. Non-contact forces are forces that can act at a distance, meaning they don't require physical contact to occur.<br /><br />## Step 2<br />Looking at the options, we can eliminate the first, third, and fourth options because they all involve physical contact between the magnet and the object. This is not a characteristic of non-contact forces.<br /><br />## Step 3<br />The second option states that a magnet can attract or repel another magnet without touching it. This is a perfect example of a non-contact force, as the magnet can exert its force over a distance without needing to touch the other magnet.