Recent content by VioletHood

Not sure about it. :)

Thanks! It's simple and useful explanation. This will help me for sure. ;)

Though mass is irrevelant for my question right? Problem is to make heavy body move at some speed and it will behave totally similar to lighter body in that case as I understood from another forum.

russ watters and other guys who tried to help me, sorry - I am too noob for this and currently waiting for simple ready solution by much more competent people. :) One person perfectly rephrased what I wanted to find out and this should change case. Well the task consists in, that a body...

I don't mean projectile should not fall at all. I allow him to lose some height - 10-20% during it's flight with distance of 100 m. Ok if it's too complicated. I just want to know speed of my projectile to flew 100 mters and consider it's mass too.

Too complex equation for me. xD Can you simplify it or it's impossible to fulfill my demand? I always thought that make million ton projectile fly requires magnitudes bigger speed. o_O

This DO NOT consider MASS ! I need equation for projectile speed which will consider it's mass too as I say in OP.

Is there any equations for this?...

Because you can precisely hit a target with them.. I mean not declining drastically up to some point.

Maybe you just got me wrong? Hm - object moves at some height.

How bullets fly horizontally then? :O They are not declining up to some point...

It's giant bullet ;) Any ideas for equations?

Hey! w/o wings. Body got shot from cannon. Body have no rocket propulsion as well. It's just body in form of a bullet on his own. :)

I tried to find an answer everywhere but didn't found it and I am not strong at physics so please help me I need to know equations for minimum speed required for some body to fly horizontally depending on it's mass , height of fligth and distance to fly . I mean object must travel some...