An engineer is building an electronic device. She wants to use a material that will give her the most control over the amount of electric charge that flows through a circit. Which material should she use

Crowbar of 5 metre is used to lift an object of 800 metre if the effort arm is 200cm calculate the force applied

This is really important 1.which of the following prefixes represents the largest value? (2 points)gigahectorkilomilli2.which of the following types of graphs is best for plotting the mean, median, and mode of data? (2 points)bar graphbox-and-whiskercircle graphstem-and-leaf

Is there a point between a 10 nc charge and a 20 nc charge at which the electric field is zero?