If vector a = 5.5n ne and vector b = 10m n 30° w, what is the vector product of a×b

If two students are running down the hall toward each other, trying to get to class, and they have the same mass and acceleration, what will happen when they collide? will their forces cancel out or will each one experience a reaction?

Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt

Which magnetic property best describes a magnet’s ability to act at a distance? magnets are dipolar. magnets attract only certain objects. magnets have magnetic fields. magnets can transfer their properties to certain materials.