An electric motor runs a pulley system. Energy outputted from the motor becomes the input energy to the pulley system. Which energy form is readily outputted from the motor?​

Is powdered sports drink ionic or covalent ? 10pts !

Which statement best summarizes the importance of ernest rutherford’s gold foil experiment? it proved that all of john dalton’s postulates were true. it verified j. j. thomson’s work on the atomic structure. it showed that an electron circles a nucleus in a fixed-energy orbit. it showed that a nucleus occupies a small part of the whole atom.

What is the formula of the ionic compound composed of calcium cations and chloride anions