The teharians want to build another bridge next to the golden great bridge. in the spring, it would have the same length as the golden great bridge. however, in the summer, it should increase its length by 2.30 m. what substance should be used to build the new bridge

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