What is science? APEX A. Attempting to solve ethical problems through research.
B. Learning about the physical world through observation.
C. Using rules and patterns to predict what will do.
D. Determining a body of knowledge that never changes.

By what factor does the drag force on a car increase as it goes from 65 to 110 km/h?

The field lines around one end of a bar magnet are shown below based on the diagram, what can you conclude about the pole of the magnet? a.is a south pole because the field hnes spread out from this end b.a north pole because the field lines spread out from this end c.a nouth pole because the field lines enter the magnet at this end d.is a north pole because the field lines enter the magnet at this end

What instrument is used to measure liquid volume?