How Much Total Mechanical Energy Does the Truck Have?

A 2000 kg truck is moving at 5 m/s at the top of a 10 m hill. How much total mechanical energy does the truck have?

A 2000 kg truck is moving at 5 m/s at the top of a 10 m hill. How much total mechanical energy does the truck have?

I was just curious, what do some of you mechanical engineers make? Do you have a masters or PHD? And how many years experience do you have? I am a mechanical engineering student and I am thinking about going to graduate school and I was curious about the different salaries of mechanical engieers.
Thank you!

I live in Coimbatore and cannot decide whether to opt for a normal software testing course or a cad/cam software testing course. I would like to know which will give me better chances of getting a job as soon as I finish the course.