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How many drops of water can fit into a penny?
Ideally, everyone performing the experiment would include the following: - distilled waterThere are a lot of factors involved. The cohesion and adhesion ('stickiness') of water molecules can be effected by things like oils (on surface pennies from peoples' skin) and other contaminates on the penny. The size of the dropper or pipette will determine the size of each water droplet - the larger the drop, the fewer number of drops will fit on the penny. The manner in which the water is added to the penny is also a factor. Water has a cohesive nature (the molecules are kind of like magnets and are attracted to one another). Therefore, if the drop from the pipette is allowed to touch the water already on the surface of the penny, the water can be 'pulled' out of the dropper. When this happens, the size (volume) of the drop is not always the same - it could be a very small amount (which will result in a very large number of drops), or a large amount. Ideally, everyone performing the experiment would include the following: - distilled water - same type/size of calibrated dropper/pipette - same date of penny - penny cleaned as thoroughly as possible using same cleaning procedure - same 'dropping' procedure
Do all object hit the ground at the same time?
Of Course Not!! If you drop say a feather... it takes sometimes a while... but if you drop a heavy thing water buckets it take shorter!But that's because a feather drifts through the air, not because of its weight. If the only factor is gravity (no wind, no friction etc.), all objects fall at the same speed. So a penny and an elephant would hit the ground at the same time.
How does a Pythagorean cup work?
There is a central tube that goes up and then back down through a hole at the bottom. When water is filled up half way, the water level is the same on the inside of the tube. When the water level rises enough for it drop out through the cup, it creates a vacuum that sucks up all the water in the cup leaving it empty.
How to solve using trig. Water in a hemispherical bowl with a diameter of 40 cm begins to pour out when the bowl is tilted through an angle of 35 degrees How deep is the water in the bowl?
As the bowl is hemispherical in share, tilting it does not change the shape of the water, and so its depth remains the same. When the bowl has been tilted 35o, the distance the lip of the bowl has been lowered can be found using the Sine ratio. This can be subtracted from the height the lip was above the bottom the the bowl (namely the radius of the bowl) to find how deep the water is. The angle is 35o. The hypotenuse is the radius of the bowl. The opposite side is the unknown drop. sine 35o = drop/20 cm ⇒ drop = 20cm x sine 35o ≈ 11.47 cm height = radius - drop ≈ 20 cm - 11.47 cm = 8.53 cm
How much liguid volume is 850 cc's?
850cc is the same volume as: * 850mL * 28.7 US fluid ounces * 29.92 Imperial fluid ounces
Is a fluid ounce of water the same as a fluid ounce of liquid detergent?
They are the same volume and very close to the same weight.
Why would the water pressure drop from one sink to the other when the water lines are teed of the same line?
The water pressure drop could be due to a clogged aerator at faucet out, a kinked supply line or partially closed shut of that services that fixture.
Dose every water drop follow the same path?
No, each water drop can follow a different path based on factors such as wind, temperature, and surface tension. These factors can cause deviations in the path of water drops as they fall.
Is a drop of blood same size af a drop of water?
No, a drop of blood is typically larger than a drop of water due to its higher viscosity. The exact size of a drop can vary depending on conditions such as surface tension and temperature.
Is water resistance and fluid resistance same?
no bcoz the density and viscosity of the water and different fluids and not same
What is solute and solvent of water?
Water is a single compound so it cannot be a solute and solvent at the same time.If you have a drop of alcohol in a bucket of water then water is the solvent, but if you have a drop of water in a bucket of alcohol then water is the solute.
How many ounces of water is 70ml?
70 mL of water equals about 2.367 US fluid ounces of water.
What is a th difference between solids and liquids?
Take a block of frozen water (ice) and drop it on your foot - ouch!. Then drop the same amount as water on your foot. I know I would prefer to drop water on my foot that solid ice.
What is the voltage drop in diode IN4007?
forward drop is the same as any other silicon diode, about 0.7V
How many times can a drop of a drop of water go round the water cycle?
A drop of water can go through the water cycle an unlimited number of times since the water cycle is a continuous process of evaporation, condensation, and precipitation. This means that the same drop of water can be evaporated, form clouds, fall as precipitation, and return to the Earth's surface multiple times throughout the water cycle.
What is pressure drop?
Pressure drop is a term used to describe the decrease in pressure from one point in a pipe or tube to another point downstream.This occurs when flow resistance resulting in frictional forces acts on the fluid while it is flowing through a tube. The major identifiers of the resistance include fluid viscosity and fluid velocity in the pipe. Pressure drop elevates the same way as shear forces inside the piping network. alliedallcityinc.com
How do you change the trans fluid in a 2004 sienna?
To change the transmission fluid you have to drop the transmission pan. Make sure to change the filter at the same time. It is located under the pan and will come with a new pan gasket.
