Q: Does "door" have the same meaning in the following two sentences?

Education is the door to success.

I knocked on the vice president's door.

OPTIONS:
- different meanings
- the same meaning

A: different meanings

Q: Does "art" have the same meaning in the following two sentences?

The art of conversation.

How great thou art!

OPTIONS:
- different meanings
- the same meaning

A: the same meaning

Q: Does "component" have the same meaning in the following two sentences?

A CPU is a component of a computer.

Spare components for cars.

OPTIONS:
- different meanings
- the same meaning

A:
the same meaning