Muslims still must respect and co-operate with non-muslims.
Non Muslims don't go on Hajj.
Muslims expected of the non Muslims to convert to Islam to prove that they are loyal subjects.
Highly appreciated by the non-Muslims
Highly appreciated by the non-Muslims
Zakat can only be given to non Muslims if its intent is to help them become Muslims.
If it is for justice yes
An investigatory project that has a relation on robotics is an automated pancake maker. Another can be a robotic document filer.
Because it is "farz" (compulsory/ mandatory) for Muslims.
shadan
Sure. There is nothing against having trade relationships with non Muslims except for food purchased from non Muslims that is allowed for Muslims to eat per Islam religion.
Never Muslims neither tend nor required per religion to irritate non Muslims. Refer to the related questions listed below for more information on the Golden rules of Quran (the Muslim holy book) and how Muslims treat non Muslims.
A project is a piece of work that you work on in several steps. I don't know what a non project is though.