What's the difference between abstraction and encapsulation?

Question

In interviews I have been asked to explain the difference between abstraction and encapsulation. My answer has been along the lines of

• Abstraction<

Answer 1

I know there are lot's of answers before me with variety of examples.
Well here is my opinion abstraction is getting interested from reality .

In abstraction we hide something to reduce the complexity of it and In encapsulation we hide something to protect the data.

So we define encapsulation as wrapping of data and methods in single entity referred as class.

In java we achieve encapsulation using getters and setters not just by wrapping data and methods in it. we also define a way to access that data. and while accessing data we protect it also.

Techinical e.g would be to define a private data variable call weight.Now we know that weight can't be zero or less than zero in real world scenario.
Imagine if there are no getters and setters someone could have easily set it to a negative value being public member of class.

Now final difference using one real world example,
Consider a circuit board consisting of switches and buttons. We wrap all the wires into a a circuit box, so that we can protect someone by not getting in contact directly(encapsulation).

We don't care how those wires are connected to each other we just want an interface to turn on and off switch. That interface is provided by buttons(abstraction)