This means that when you find a vehicle power up on the map, you must activate it. Once activated, your character will be immediately spawned inside the vehicle. The power ups will not be sticking around forever, though. DICE says that the power ups must be used within a certain time frame, or else you can't use them.
Every book is not a novel however every novel is a book. A novel is a long narrative, normally in prose, which describes fictional characters and events, usually in the form of a sequential story. A novel itself is a book, which is a general term.
A novel is a fictional piece of prose that is typically written in a narrative style and presented as a bound book. Novels tell stories, which are usually defined as a series of events described in a sequence. The novel has been a part of human culture for over a thousand years, although its origins are somewhat debated.