How big does a parachute need to be for an egg?
The sandwich bag will hold your egg. Put an egg in each sandwich bag, and find a suitable location to drop the parachute. Drop the parachutes from at least 10 ft high to get the best result.
How do you make the best egg drop device?
Fill a quart plastic bag half full of Styrofoam packing peanuts, and place a raw egg in the middle. Fill the rest of the bag with Styrofoam packing peanuts. Seal the plastic bag. Fill a box three times the size of the quart bag with packing peanuts, and place the plastic bag in the center.
What is the best material for a homemade parachute?
Nylon – Nylon replaced silk during the WW2 when supply of silk diminished. Nylon has since become a popular choice, as it has excellent wind resistance, good elasticity, mildew resistance, and is comparatively cheaper. The material is also lightweight and dries quickly. It is resistant to abrasion and chemicals.
How do you slow down an egg drop?
Parachutes are an obvious method for slowing the decent speed, as long as the design includes a way to keep the parachute open. Cushion the egg so that something other than the egg itself absorbs the impact of landing.
How do you make an egg drop without breaking it?
- Wrap the egg around with wet paper towels.
- Place the egg in one plastic bag and surround it with a puffed rice cereal.
- Fill four other small bags with the same cereal but do not put any eggs inside.
- Place all the bags inside of a larger resealable bag.
What is the highest floor you can drop an egg from without it cracking?
A building has 100 floors. One of the floors is the highest floor an egg can be dropped from without breaking. If an egg is dropped from above that floor, it will break. If it is dropped from that floor or below, it will be completely undamaged and you can drop the egg again.
What are the best materials to use for an egg drop?
- Raw egg, or other payload that needs protecting.
- Container, like a cardboard tube, cup, box, etc.
- External protection materials, like balloons, rubber bands, craft sticks, straws, etc.
- Internal padding, like fabric, packing materials, paper, etc.
- Pen or pencil.
What makes a parachute fall slowly?
When a parachute is released, the weight pulls down on the strings. The large surface area of the parachute material provides air resistance to slow the parachute down. The larger the surface area the more air resistance and the slower the parachute will drop.
Are parachutes made of silk?
Parachutes are usually made out of light, strong fabric, originally silk, now most commonly nylon. They are typically dome-shaped, but vary, with rectangles, inverted domes, and others found.
How long should the strings be on a parachute?
The length of the string should be equal to the radius of the desired circle. Attaching the suspension lines: Use 4 suspension lines for each parachute. You can tape or tie the suspension lines onto the canopy.
How do you make a parachute last longer in the air?
A circular shape can stay the longest in the air, because a circular shape has a uniform edge which provides the most air resistance which gives the softest landing.
How do you make a parachute that falls slowly?
Cut a small whole near the edge of each side. Attach 8 pieces of string of the same length to each of the holes. Tie the pieces of string to the object you are using as a weight. Use a chair or find a high spot to drop your parachute and test how well it worked, remember that you want it to drop as slow as possible.