Why do we say ""work done"" and ""energy change"" but do not say an object ""has work"" or ""energy exerted on an object (or system)""?

Kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energy b. motion energy c. sound energy d. thermal energy

If a balloon is taken outside on a very cold day, what will occur?

For waves in the ocean, the medium of the waves is a. air b. water c. energy d. a passing boat