A75-m-long train begins uniform acceleration from rest. the front of the train has a speed of 18 m/swhen it passes a railway worker who is standing 125 m from where the front of the train started. what will be the speed of the last car as it passes the worker?

Drag each item into the proper state of matter category.

It takes a lot of energy to get the temperature of water to increase and eventually boil because water has a high heat.

Question 1(multiple choice worth 2 points) in order to be considered work, the components that must be present are • a force and a movement in the same direction as the force an action which causes movement and an opposite reaction an action which causes no movement or reaction a force and a movement in the opposite direction of the force