Explanation:
how much the project will cost
Answer:
You didn't give any choice as it looks a multiple choice question
Answer:
Friction (drag)
Explanation:
The force resisting motion through a fluid is a type of friction, that is called drag.
Answer:
yes
Explanation:
yes because they already have them for old gun ships (which they still use) and they have made cars with them and more including bombing situations IED detinators they used in Afghanistan and in Iraq in 2011.