lizzie.jade

My task is to design an experiment to answer the question: How does the force of attraction between 2 bar magnets depend on the separation of the bar magnets. I need to write a method beforehand as we are getting marked on how we conduct the experiment but I'm really confused. I tried looking up the experiment but cant find the method I would need when using these materials. Stand and Clamp Newton meter Bar magnet (x2) Blu-tack Masking tape Ruler Does anyone know the best possible method for this experiment while using these materials? Merged post follows: Consecutive posts mergedDon't worry about this. I figured it out.

This is similar to my question about Gay-Lussac. I just need to know what Albert Einsteins specialization is physics was.

thank you

Since Joseph Louis Gay-Lussac researched and analyzed the physical properties of different gases what would his field of study be called. For example: Bacteriologist within the field of biology.

I have received a science assessment where I am to perform my own investigation and to present my findings in a report. Before I can conduct my experiment I must complete a proposal. My aim is to determine what substance is best for removing tarnish from silver. I am having some troubles with answering and finding answers to these two particular questions. 1. "Identify scientific concepts involved in your investigation." 2. "Identify any previous research done by other scientists on your investigation" It would mean a lot to me if someone could help me with these two questions.