My Hero Academia-2

               

My Hero Academia-2

This is the second part of my hero academia explain that will be uploaded at the same time and is a part of my series over anime/tv shows science explain for the update we have already discuss the quirk of Todoroki Shoto and Bakugo and if want to see can see in the first part.

Uraraka

The un gravity is one of the most useful techniques/quirks in one of the most used and makes more sense in the real world.

Her quirk for nonanime watchers(include manga readers are also excluded) is that she can make his body or make anything to lose its gravity that makes them much more lighter.

This may seems to be useful but not possible as how can we oppose the gravity and the main is by the use of anti-gravity can only be archived with help of antimatter that is by making half with antimatter and other half with matter that will make the piece to have zero gravity as antimatter make opposite to gravity and that make the upward force and is balanced by matter downforce that make this very useful.

This may seem good but major case is shielding from matter as antimatter even get contact with matter annihilate them and make 100% energy that makes it very dangerous.

The other big hurdle is how to make antimatter as in today's science to even make 1 mole of antimatter we will need whole earth GDP of an year or more, to say the least, but it may get reduce as tech progress but it can't become so easy to made anytime soon.

Tenya Iida

The class representation and the son of great Iida family with quirk to boost up their speed and make run really really fast.

This may seem reasonable at first that putting rocket to your leg is a good idea but when we do the math the mass is so much higher and push is so less that it make no sense as the rocket will not be attached to body so force loss will be there and then we look for the mass it make no sense and making rocket run sideways with our up and down motion to move make the use of rocket to just be nullify.

The only way it will make sense and be good if we use with skates that will make both their motion to be in the same direction that make them move more easily and make more sense and be more practical

This is very well shown by a YouTube that make these type of experiments Video