The hypothesis of the penny drop experiment is that the design of the container, the height from which the penny is dropped, and the amount of water in the container will affect whether the penny lands heads up or heads down.
The penny will drop faster than the feather due to the difference in mass and air resistance. The feather experiences more air resistance, which slows down its fall compared to the penny.
When you drop a penny, it undergoes free fall motion, accelerating due to gravity until it reaches terminal velocity. There is no horizontal motion involved, and the speed of the penny increases as it falls.
The oil drop experiment was conducted by Robert Millikan in 1909 to determine the charge of an electron. The hypothesis was that the charge of individual oil droplets could be determined by observing them falling in an electric field and measuring the forces acting on them. This experiment provided an accurate determination of the charge of an electron.
Surface tension allows water to form a large drop on a penny before popping and spilling off.
To find the volume of a penny, you can use the formula for the volume of a cylinder, which is V = π * r^2 * h, where r is the radius of the penny and h is the thickness. The radius of a penny is approximately 0.75 cm, and the thickness is around 0.0598 cm, so you can plug these values into the formula to calculate the volume.
yes
If I test 5 different juices, which one will clean a penny the best
The penny drop a height after 1 second penny is on the ground
The penny will drop faster than the feather due to the difference in mass and air resistance. The feather experiences more air resistance, which slows down its fall compared to the penny.
When you drop a penny, it undergoes free fall motion, accelerating due to gravity until it reaches terminal velocity. There is no horizontal motion involved, and the speed of the penny increases as it falls.
1second
I'm going to drop a water melon off a 7 foot wall, my hypothesis is that it willbreak
It is whatever you want it to be. Just make sure that includes what you are trying to test, and is in the if-then format.
an eraser. a penny would catch more air under it. no both would drop at same speed
The penny will be gone. You will also be gone with it, because getting close enough to a black hole to drop a penny inside it will catch you in its gravity well.
i penny is 1 out of 100 cents, therefore it is .01
first you drop the penny in the cup of pepsi for 2 to 3 weeks then you will see little particles of metal on the top then take the penny out it should be a little disolved and alot cleaner.