In a series circuit, the is the same at every point.

Achemistry student needs of 40ml diethylamine for an experiment. by consulting the crc handbook of chemistry and physics, the student discovers that the density of diethylamine is 0.7 . calculate the mass of diethylamine the student should weigh out. round your answer to significant digits.

Which statement correctly describes the relationship between frequency and wavelength?

If the textbook weighs 19.6 newtons on venus,what is the strength of gravity on venus?