Question: "cold" used in the same way in the following two sentences?

Cold is a vasoconstrictor.

Come in out of the cold.
Answer: the same meaning
Question: "touch" used in the same way in the following two sentences?

This piano has a wonderful touch.

Suddenly, in the crowd, I felt a touch at my shoulder.
Answer: different meanings
Question: "negociate" used in the same way in the following two sentences?

Negociate securities.

The pianist negociated the difficult runs.
Answer: different meanings
Question: "appearance" used in the same way in the following two sentences?

It was Bernhardt's last appearance in America.

A person makes his appearance as an historian, an artist, or an orator.
Answer:
the same meaning