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What else can I help you with?
What is an instrument used to look at very small objecs?
An optical microscope or an electron microscope.
What geometric objecs occupies one dimension?
The question refers to the "following". In such circumstances would it be too much to expect that you make sure that there is something that is following?
How does static electricity move objecs?
The electric lines of force. A repelling force is between two like charges. An attractive force is between two opposite charges.
Why does objecs move faster in hot water than in cold water?
Heat is the vibration of atoms, so atoms move faster. That's why you can clean things easier in hot water and why smells travel faster in a warmer room.
Why do objecs under water seem deeper or closer to the surface than they really are?
This phenomenon is due to light refraction. Light waves bend as they move from one medium to another of different density, such as from air to water. As a result, objects underwater may appear closer to the surface or deeper than they actually are when viewed from above water.
How do you make pitch?
Pitch is usually made by melting together a mixture of natural substances like pine resin, plant sap, and beeswax with other additives for desired properties like flexibility and adhesion. The ingredients are heated, combined, and then poured or formed into the desired shape for use in various applications such as waterproofing, sealant, or adhesive. The final product can be adjusted by varying the ratios of ingredients and additives.
How is an image seen in a plane mirror with the image in a convex mirror different?
Concave: a curved like a segment of the interior of a circle or hollow sphere; hollow and curved Convex:having a surface that is curved or rounded outwards plane-a flat mirror
How do you get southwest airlines for Flight Simulator X?
What you do is you go to -flightsim.filefront.com/fileFSX_Southwest_Airlines_Boeing_737700;91296 -and download the file once the zip files are complete a pop up will appear (DO NOT exit out of the pop up!) Once it comes up at the top left side comand bar you will see a button that says extract files click that and another popup willcome up and you will click the button that says browser and another popup will come and you will click the click the computer button and click on you C dirve part of it will look like this (C:) and click the oppion of program filles and you find an oppion that says Microsoft games click that find Flight Simulator X click it then find th oppion that say sim objecs click airplanes/ Aircraft. and click nothing ells then click the button at the bottom that says extract. it will extract them you will then go in to FSX/ Flight Siulator X and go to aircraft selection and there it is all ready to fly with sound and every thing you can't event tell the difance form the default aircraft. well i hope that this helps you this is what i did i am running windows vista but it should all be similar to what i told you and once again i hope this helps
Why is an objecs density expressed as a relantionship between two units?
The SI system defines a few "fundamental" units. Everything else that you could measure is defined as some kind of relationship between those fundamental units.For example, in the SI system one measures force in units of kilogram meters per second per second. Because that's a long and cumbersome thing to say, there's a "derived unit" that is defined as 1 kilogram meter per second per second, and the name of that unit is the newton. Work is a force acting through a distance, so the SI unit of work is newton-meters, or kilogram meters squared per second per second, which is conveniently defined as a joule.Density is measured in mass units per volume unit. In SI that's kilograms per cubic meter. I don't know exactly why density doesn't have a derived unit defined for it. If you want to define one and start using it, there's nothing stopping you; maybe it will catch on. Defined units are usually named after some famous scientist who is strongly associated with work in that particular area early on, so I recommend that you define one kilogram per cubic meter as an "archimedes". Under this system, liquid water has a density of about 1000 archimedes.
What is the difference between a dissecting microscope and a regular microscope?
Microscopes are used both in classrooms and in making important evaluations in medical laboratories and other microtechnologies. The different types of microscopes are designed for these different uses, and therefore will vary based on their resolution, magnification, depth of field, field of view, illumination method, degree of automation, and type of image they produce. There are essentially three categories of microscopes: electron, confocal, and compound. Electron microscopes are extremely sophisticated types of magnification devices. These are used in archaeology, medicine, and geology to look at surfaces and layers of objecs such as organs and rocks. Instead of using light, these devices point a stream of electrons at the specimen and attached computers analyze how the electrons are scattered by the material. The specimen must be suspended within a vacuum chamber. With transmission electron microscopes, a scientist gets a view of 2-D slices of the object at different depths. Of course, with such powerful instruments, both the degree of magnification and the resolution, or sharpness of the image, are very high. Scanning electron microscopes are slightly different in that they scan a gold-plated specimen to give a 3-D view of the surface of an object. This view is in black and white, yet gives an amazing picture of, for example, the minute hills and valleys of a dinosaur bone. A confocal microscope is a step down from the previous types. It uses a laser beam to illuminate a specimen whose image is then digitally enhanced for viewing on a computer monitor. The specimen is often dyed a bright color so the laser gives a more contrasting image. It is mounted on a glass slide just like in high school biology. Confocal microscopes are controlled automatically, and motorized mirrors help with auto-focus. Finally, there are the simplest types of microscopes found in classrooms across the world: compound microscopes. These are entirely operated by hand and use the ordinary ambient light from the sun or a light bulb to illuminate the specimen. Whatever you want to look at is mounted between two glass slides and clipped beneath the main lens. You use a dial to focus the image. These tools use a simple series of magnifying lenses and mirrors to bring the image up to an eyepiece, much like a telescope. Compound microscopes are mostly used in biology. They give a 2-D slice of an object, yet can attain a high enough magnification to see parts of eukaryotic cells, a hair strand, or pond scum. Unfortunately, they do not have excellent resolution, so the image may be blurry. On the other hand, stereoscopic microscopes, as the name implies, provide a 3-D picture of bisected items, like muscle tissue or an organ. In this case, magnification is poor, so you can't make out separate cells, but resolution is much improved.
