answersLogoWhite

0


Best Answer

Make the surface area as big as possible. You can just fold the edges up so it looks like a square plate with its edges folded up.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How many pennies can a 20x20 tin foil boat hold?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How many pennies can fit in a aluminum foil boat until it sinks?

it can hold 50 pennies depending on the base of the boat and also depenidng on the sides now if you have a 20 by 20 then may be a 100 or 150 pennies it may hold


What is the best design for an aluminum foil boat to hold pennies?

A design with a wide base and tall walls is desirable for an aluminum foil boat. You want enough surface area supporting the pennies so they will keep floating and to not compromise that for wall height to keep water from enter your vessel.


What boat will hold more pennies?

circle boat


How much weight can a foil boat hold?

It depends on its size and shape.


How does aluminum foil boat float?

An aluminum foil boat floats because it is more dense than water, therefore the surface tension of the water is able to hold the boat up.


Does a rectangle foil boat hold more weight that a circle or triangle boat and why?

a circle boat, because circles have a larger area


How do you build the most boyant boat out of only one 12 by 12 piece of aluminum foil that will hold atleast 500 pennies?

I have no idea this was my q i really need to know so if you know the answer please undo my answer.thx :)


Can someone help me I am trying to create a metal boat out of cans or foil for science class than must hold 50 pennies and be able to float and move I am thinking use a can any ideas?

maybe add food coloring


How many pennies can a paper bridge hold?

35 pennies


How many pennies can a wet paper towel hold?

30 pennies


What is the best shape for an aluminum boat that holds the most amount of pennies whilst staying buoyant?

I would think a canoe or a cruise boat because a canoe can keep level while a triangle or other shapes might tip over due to unbalance. However a cruise-ship is deep and would hold more pennies.


How much money in pennies will a half gallon milk jug hold?

A half gallon jug can hold about $25.00 in pennies. (: