The phone questions are pretty situational. They asked me like "how do you stay humble?" and questions like "if you are studying and come across a topic that is not on a test but interests you what would you do?" or "You have a friend that needs to get started on tasks, but doesn't know where to start and asks you for help what would you do?" ..... Just things like that. I believe they told me they were going to ask like 52 questions. Also, no it only took me 30 minutes. I had my phone interview last Wednesday.