The aim is to use the right material and the right shapes , i once tried making a parachute and plastic works better than cloth or newspaper or anything else.
Styrofoam.
When parachute strings are longer, there is more surface area of the strings exposed to the air. This increases the overall air resistance experienced by the parachute system as a whole, making it slower to fall.
Depends what you mean by "better". A bigger parachute provides more wind resistant so if you were to jump out of a plane, you would want to go big. If your talking speed (like a running parachute) you would want a small parachute to accommodate how much harder you want to make your run
If rayon is prepared from wood pulp why it is called as synthetic fibre
The earliest evidence for the parachute dates back to the Renaissance period. The oldest parachute design appears in an anonymous manuscript from 1470s Renaissance Italy .
no. :)
Attaching a parachute to you while you run will catch wind/air, slowing you down. This resistance will make you have to run faster and harder than normal, making your running regimen more intense and effective.
The answer is Samuel F.B. Morse who invented the Telegraph. because of this he greatly expanded communication making the expansion westward possible and easier.
Be careful, it is possible.
A parachute would not be useful for landing on the moon because there is no atmosphere to create drag for the parachute to slow down the descent. Without air resistance, a parachute would not be able to slow down a spacecraft effectively, making it unsuitable for landing on the moon.
Yes, it is possible to use almond milk as a substitute for regular milk when making pancakes.