the second stage of a rocket accelerates at 3m/s^2. this causes the velocity of the rocket to increase from 450m/s to 750m/s. calculate the distance the rocket travels while it is accelerating.

A10.0 kg cart and a 15kg cart are locked together with a compressed spring between them. they are then released so that the spring pushes the two carts apart. the 10.0 kg cart is moving at 4.5 m/s afterward. how fast is the 15kg cart moving? 3.0 m/s 2.0 m/s 4.5 m/s 5.0 m/s

Write the correct abbreviation for each metric unit

Explain the comparisons between nature and packingtown that appears on pages 81 and 82 answer