It may vary by agency but customarily they answer by giving the name of the agency, or the unit to which they are attached accompanied by their rank and name. (e.g.: Good morning, Anytown police, Officer Doe speaking)
No.
a phone no lagos police
It is possible that police will leave a voicemail on your phone.
The phone number for the police in the U.K is, 999. The phone number for the police in the U.S is, 911.
I am not familiar with all California law but I would say the answer to this question is yes. A police officer can answer your cell phone, but, they may not search (look at contacts etc.) without a warrant.
What happens if u impersonate a police officer over the phone
No.
Not anymore.
The phone number of the police department will depend on where you are. You should look it up in your local phone book.
911
Report it to the police immediately
ask the police to track down your phone