What do all the materials that interact with the magnets have in common?

Agalvanometer has an internal resistance of 100 ω and deflects full-scale at 2.00 ma. what size resistor should be added to the galvanometer to convert it to a milliammeter capable of reading up to 4.00 ma, and how should this resistor be connected to the galvanometer?

Transfer chemicals from one location to another to weather objects. a-water b-physical weathering c-chemical weathering

What is a costume plot? why is it important to a film or theater production?