Answer: See explanation
Step-by-step explanation:
Physical capital helps companies become more (productive). For example, a computer manufacturing company put new machines on its assembly line so it can now assemble 100 (more) units per hour.
Nearby, a graphic arts firm bought new, faster computers, which allowed employees to produce detailed designs much (faster). Additionally, the local police department in this city bought a new communications systems, enabling employees to communicate faster and more (reliably) reducing the amount of (time) spent per call.