For cases like this, friction can be reduced using a lubricant, which is a material that reduces friction between two objects. Oil is an example of a lubricant. In other cases, friction can slow down a vehicle or a person.
Indeed reported the average salary for a police officer in New York is $34,000. LawEnforcementEDU.net also reported that the beginning salary for the New York City police officers is $44,744. After a few years, however the amount can increase significantly. Having served a department for five years, an officer is paid $69,005, but after five and a half years, they are compensated with $90,829.
NYPD salary. NYPD police officerâs salary is around $68,000 in the United States. The New York Police Department (NYPD) is the biggest municipal force in the US. It was established in 1845 as a replacement of the municipalâs old night watch system.he force is also quite strict in choosing who to hire. They only hired 8% of the 205,000 applicants from 2007 to 2012. The Bureau of Labor Statistics reported that the average annual pay for police and sheriffâs patrol officers in the US was around $57,770 in 2012, or around $27.78.