What is the total magnification of a specimen viewed with a 10x ocular lens and a 45x objective lens? O 45x 100x O 4.5x O 450x O 10x

Q: A radiograph was produced using 80 kVp, 800 mA, .75 seconds and a 72 inches SID. In order to…

A: Given information The radiograph was produced with values: Kilovoltage- 80kVp Quantity of x-rays -…

Q: Contrast for a specimen may be adjusted by _____. Question options: Adjusting the iris…

A:

Q: If a researcher forgot to wipe the outside a sample cuvette to make it free of drops, fingerprints,…

A: Absorbance is the amount of light absorbed by chemical species present in the sample. It is measured…

Q: p between absorbance (A) and transmittance (T) for the basic spectrophotometer technique.

A: A method to measure how much a chemical substance absorbs light by measuring the intensity of light…

Q: How does a contaminant such as salt affect the absorption of light by a spectrophotometric sample?

A: Spectrophotometry is a method in which the absorption or transmission properties of a material is…

Q: If a stain cannot be removed from an objective using a lens-cleaning paper, what further measure can…

A: When an objective or other component is left exposed on a bench for even a brief time, such…

Q: What total magnification will be achieved if the 10× eyepiece and the 100× objective are…

A: The microscope is an instrument which used to view and observe tiny organism or an object that…

Q: What is reflectance spectrophotometry  What are it's general principles  Reflectance…

A: Answer 1 - Reflectance spectrophotometry is a spectrophotometric technique. Here, from the surface…

Q: At what objective magnifications is it not OK to use the course focus adjustment? O A) 4X and 10X B)…

A: Microscope is an optical instrument which is used to enlarge and view microscopic objects.…

Q: What are the light sources used in UV-vis spectrophotometry

A: Spectrophotometer is an instrument used for measuring the concentration of solutes in solution by…

Q: How many coccus cells (0.0005 mm in diameter) could fit across the entire FOV of the 100x  objective…

A: Introduction  Magnification is the ratio of the apparent size of an object to its actual size. In…

Q: Match the lens (condenser, high-dry, low-power, ocular, or oil immersion) to itsdescription. Choices…

A: A microscope uses multiple lenses to magnify the image of a specimen. A compound microscope is…

Q: f I use the 10x eyepiece and the 40x objective, what is the magnification? Select one: 4 diameters…

A: Eyepiece in a microscope magnifies the primary image produced by objective lens.

Q: Explain why it is not possible to directly measure RV by spirometry.

A: Residual volume (RV) is the amount of air left in the lungs after expiratory reserve volume (ERV) is…

Q: 1. What total magnification will be achieved if the 10× eyepiece and the 10× objective are…

A: A microscope is an instrument that makes an enlarged image of a small object. There are different…

Q: When using the 40X objective, the total magnification is

A: The total magnification of microscope must be calculated by multiplying the magnification of eye…

Q: Answer the following questions: 1. Give the general steps in the use of a spectrophotometer. 2.…

A: Answer: Photometer : It is the instrument which is used to measure the intensity of a beam of light.…

Q: - AFM can exam samples under magnification power

A: This question is based on AFM ( Atomic force microscopy)

Q: Explain how total magnification is calculated. Select an answer. a. It is the magnification of the…

A: An instrument that creates an enlarged image of a small object, thus revealing details too small to…

Q: what is the total magnification if the objective lens is 4x and the ocular lens is 10x?

A: Step 1 Microscopes are instruments that are used for observing small objects and finer internal…

Q: The significance of using immersion oll when using 100X objective lens is: It will increase the…

A: Answer.  Microscopy is a technique for making very small things visible to the unaided eye. An…

Q: rovide proper definition and purposes of the ff:  Scanner Low power objective High power objective…

A: Scanner: is a device that optically scans images, and text, and converts them to digital data or…

Q: A good way to increase the depth of focus on a slide is to: O Increase the magnification Decrease…

A: Microscope is an instrument used to view the small size objects because it magnify the image.

Q: If the ocular lens of a microscope has 10X magnifying power, and the 40X objective lens is being…

A: Microscope  is an instrument used to visualize minute objects . It  consists of two types of lens…

Q: Here are the materials and method for the basic spectrophotometer experiment Materials: 1. Paper…

A: A spectrophotometer is a device used to measure the spectrum of visible light. The wavelength and…

Q: Why does one see methyl orange as orange in color? What blank would be used to standardize this…

A: 1. Methyl orange is a pH indicator frequently used in titration because of its clear and distinct…

Q: How can one obtain 2,000× magnification with a 100× objective?

A: Magnification means how many times the image is larger than the object.

Q: Match the lens (condenser, high-dry, low-power, ocular, or oil immersion) to its description.Diopter…

A: The lens in the microscope provides the primary magnification of the objects. There are several…

Q: In light microscopy, when magnification is increased, the lens focuses closer to the sample.  This…

A: Microscope helps to observe the organisms or objects that cannot be seen by our naked eye because…

Q: Define each of the following terms:  A) What is resolution and how is resolution related to the…

A: According to the question, we have to provide the solution of the questions one by one. These…

Q: occular micrometer placed in objective lens O true false

A: Introduction :- To magnify an item and project a larger image, the objective lens is made up of many…

Q: Degree of clarity is known as contrast magnification resolution O wavelength

A: A microscope is a laboratory instrument used to examine objects that are too small to be seen by the…

Q: What is the significance of putting scale bar in photomicrographs?

A: Scale bar:A scale bar is an instrument or software that attaches to a slide or image when it is…

Q: If you have an eyepiece magnification of 10x and an objective magnification of 4x, what is the total…

A: In a compound microscope, two convex lenses are used. The distance between these two lenses are…

Q: If a darkfield condenser causes all light rays to bypass the objective, where does the light come…

A: In bright-field microscopy, thin and transparent objects cannot be seen properly because of the…

Q: What is the diameter of the field of view (ie. Diameter2) when the total magnification is 100X?…

A: Field of View is the diameter of the circle of light visible through the microscopic lenses.

Q: when you want to compute for the magnification of the specimen, what will you do with the eyepiece…

A: Introduction   There are various types of microscopes available in the market which have different…

Q: Can someone explain the concept behind a sample that lies in the UV range in a spectrophotometer?…

A: UV spectroscopy or UV–visible spectrophotometry refers to absorption spectroscopy or reflectance…

Q: Why do you use immersion oil with 100X objective lens?

A: Introduction  A microscope is a scientific instrument that is used to view and magnify small objects…

Q: Adjusting the objective aperture is an important step to obtain phase contrast in TEM. Compare the…

A: The "objective aperture" is used for accepting a transmitted wave or one of diffracted waves to…