During which stage of the cell cycle does the cell condense chromosomes and break down the nuclear envelope? Group of answer choices Anaphase Prophase Metaphase Telophase

Does work output exceed work input when a machine is used? a) yes, it does, as machines create energy. b) it depends on the type of machine used. c) no, it doesn’t, as machines are inefficient. d) no, it doesn’t, as machines cannot create energy.

Another word for electromagnetic energy is a. heat b. force c. matter d. radiation

Agust of wind pushes a beach ball with a force of 9 newtons. the ball rolls 10 meters in 3 seconds. what is the power of the wind?