What is the kinetic energy of a 155 kg object that is moving with a speed of 18 m/s

Which statement describes compounds a. compounds are made of one type of atom. b. compounds cannot be represented by models. c. compounds are represented by chemical formulas. d. compounds cannot be broken down into simpler forms.

What did ernest rutherford expect to happen when he aimed a beam of partials at a thin gold foil

Iin pygmalion, which of these best describes the effect the unexpected inheritance has on alfred doolittle? he is finally able to live life the way he wants. he feels trapped by responsibility and expectation. he stops worrying about what other people think of him. he welcomes the opportunity to share his wealth with needy relatives.