IPhone Developer Question:

Download Job Interview Questions and Answers PDF

What is the functionality of accelerometer of an iphone?

Answer:

iPhone responds to motion using a built-in accelerometer.
The accelerometer detects the movement and changes the display accordingly, at the time of rotating iPhone from portrait to landscape.

Download IPhone Developer Interview Questions And Answers PDF

Previous Question	Next Question
Described location services?	Which applications that can be used with iphone?