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What else can I help you with?
What is the value to a 1938 US penny?
A Penny..the other day I found a penny from the 20s. Its still a penny not much as changed.
What is the value of a 1944 unstamped penny?
...If you can read the date on the penny, it is not an unstamped penny.
What is a 1956 copper penny worth?
A penny.
When did The Penny end?
The Penny ended in 2006.
Who is on the 1973 us penny?
Lincoln is on this penny.
What is the control on the penny water drops experiments?
In this experiment, the control group would be the penny! The independent variable is the substance/water on the penny, and the dependent is how many drops the penny takes.
How surface tension behaves?
for example, if drops of water are placed on the top of a penny, the surface tension is going to hold the drops on top of the penny. when the penny can hold no more, it will all overflow. make sense?
How many drops can you hold on a penny list one uncontrolled variable?
The penny's state of corrosion.
In what way does cohesion play a part in how many drops of water can be dropped onto the head side of a penny?
Cohesion is the attraction between water molecules that allows them to stick together. This cohesion enables the water drops to pile up on top of each other on the head side of a penny without spilling over the edge. The surface tension created by cohesion allows the drops to form a dome shape on the penny before spilling.
How many drops of water can fit on a penny research paper?
Alot of drops fit because if you keep the surface tension from moving then you could put as much drops as you can.] ==If you put a penny on a flat surface and keep its tension and keep the penny from moving you can put as much drops as you can till it leaks off. You cant put as much as you want cause the penny will overflow. its not a big object?
Science fair project topics?
how many drops of water can a penny hold? topic: crazy penny........
Is the variable alcohol when using water and alcohol to see how many drops can fit on a penny?
Yes, in this experiment, the variable "alcohol" refers to the liquid being tested to see how many drops can fit on a penny. By changing the type of alcohol used, you can observe how it affects the number of drops that can fit on the penny due to variations in surface tension and viscosity.
Drops on a penny?
The surface tension of water allows drops to sit on a penny without overflowing. This is due to the cohesion of water molecules, which causes them to stick together and form a dome shape on the penny. Additionally, the adhesive forces between the water and the penny help to keep the water droplet in place.
When was Penny to a Million created?
Penny to a Million was created in 1955.
When was Will Penny created?
Will Penny was created on 1968-02-16.
When was A Penny's History created?
A Penny's History was created in 1917.
When was Penny Lover created?
Penny Lover was created in 1983.
