Answer:
the soap sinks because it is more dense than the duck.
The materials that are conductors are Metal doorknob, Silver, Gold, Copper, Metal coat hanger, Paper clip, while insulators are Carpet, Wood, Rubber, Bulletin board, Clothing, Plastic.
<h3>
What are electric conductors?</h3>
Conductors are materials that allow electric current to pass through them.
<h3>What are Insulators?</h3>
Insulators are materials that do not allow electric current to pass through them.
<h3>Examples of conductors</h3>
- Metal doorknob
- Silver
- Gold
- Copper
- Metal coat hanger
- Paper clip
<h3>Examples of insulators</h3>
- Carpet
- Wood
- Rubber
- Bulletin board
- Clothing
- Plastic
Learn more about conductors and insulators here: brainly.com/question/492289
Answer:
600 Joules
Explanation:
Using the formula F*d*cosФ. Assuming the Ф is parallel to the motion. The work done is 600 Joules.
