A rifle with a muzzle velocity of 100 m/s is fired horizontally from a 500 m tall tower. Neglecting air resistance, how far downrange (horizontally) will the bullet be one 1 sec (second) later?.

The density of a liquid could be found by using

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.

Aclarinetist, setting out for a performance, grabs his 3.350 kg clarinet case (including the clarinet) from the top of the piano and carries it through the air with an upward force of 24.65 n. find the case's vertical acceleration. indicate an upward acceleration as positive and a downward one as negative.