udhitsharma

i and my friends are planning to design a pen that can be folded. so for this purpose we want information regarding plastics which can be used to make pen's refill. we want the material to be elastic good enough so that it can be folded and opened numerous of times. WORKING: there will be a flap at the folding point. this flap will attach and dettach the two parts. when u dettach it & fold it, it will work as a flap for the ink, restricting the ink from flowing.it will also work as a lock when u unfold it.Also refill, which is the main part of it, should be made of that plastic which is flexible enough for this kind of pen. other ideas , other than use of plastic refill are also welcomed. my phone no. is 9906136865(please look for india code.my city code is "0191")

i udhit sharma wanna know how we can live in space colonies please help me in this subject

i want to know about how we can use magnetic field against gravity to fly (like UFO moving on) other force can also do .

i think it is possible if we r able to move fast. if we travel with the speed of light then we can go into the future.

hi tilt welcome the comunity of hypography and i am ur first friend on this (hope so)

i just wnna know that if we change the medium does the speed of the light changes? if yes then how it is affected. is there any forumla or any other mathematical relation which explains about this?????:)

i just wonder why universe expands? i am not able to understand this? if it is expanding it is doing work. and for every work we require energy in one way or another. from where does this energy comes from? please give me ur views.:lol:

i was just wondering that could we invent a aircraft that would run with magnetic force, enabling it to rise against gravity, and could move as fast as other UFO reply i would like to know ur views

i liked ur idea but one thing may raise conflictions. acc. to theory of relativity, if u travel with speed of light then u can go to past as well as to future. if we take past journey into account, then acc. to ur idea we will be in other universe, as time will be runnin' backward. this means our ancestors lived in other universe whreas we live in another one. which is impossible. so ur idea will be true only if relativity theory is false.B)

why not. here is one CAN A HUMAN BEING LIVE IN FOURTH DIMENSION?

hi . future bicycle is a simple bicycle with a battery charger attached to it. as u paddle the attached DYNAMO will produce electricity which could be used to charge a dead or weak battery. how 'bout this idea. please give ur views on it.

no. if it is so then the mass of the body would become infinite.

dddd

hi, i am udhit sharma. i have just joined this community.:confused: