Who discovered earth was like a big magnet

The coefficient of friction is a number that represents the resistance to sliding between two in contact with one another.

This is important. 1. which of the following is an si base unit for measuring length? (2 points) inch gram meter mole 2. which of the following units for distance is an si unit? (2 points) centimeter foot inch yard 3. which of the following tools should a scientist use to measure an object in meters? (2 points) electronic balance pan balance tape measure thermometer

Write a full page that sumerizes thermodynamics it’s from the website visionlearnig