The field of view under the 4x objective is 3.3mm and a specimen looks like they can fit about 10 times across the field of view. What is the size of the specimen?
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The field of view under the 4x objective is 3.3mm and a specimen looks like they can fit about 10 times across the field of view.
What is the size of the specimen?
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- The field of view under the 4x objective is 3.3mm and a specimen looks like they can fit about 10 times across the field of view.Assume your field of view under a 3X objective is 6mm across. What is the field of view in mm under a 20X objective? Show clear work with units for credit. Field of view 20X objective? ___mm What is the field of view of this 20X objective in micrometers? If you observe a specimen under the 20X objective and the specimen spans one-quarter of the field of view distance, how long is the specimen in micrometers?If you observe a specimen under this 20X objective and the specimen spans one-quarter of the field of view distance, how long is the specimen in micrometers?
- Describe the process to get a specimen into view using the 40X objective starting from the point after you have plugged in your scope and cleaned the objectives and slide.What information can be obtained from the slides prepared by the wet mount technique and the hanging mount technique? Give at least three (3) information. What are the limitations of each method (Provide two limitations)What is the total magnification of a specimen viewed with a 10x ocular lens and a 45x objective lens? O 45x O 100x 4.5x O 450x O 10x
- Using the scanning (4x) objective and the metric ruler, record the number of millimeters you see along with the letter “e.” Your value: 2 millimeters Convert the figure you attained to micrometers (1 millimeter = 1,000 micrometers). This is the diameter of the field of view for the low-power objective (LPD). The field of view is the circular field you see when you look through the oculars. The field of view changes at different magnifications. Your value (LPD): 2,000 micrometers -please help me with the problem in the picture.If, when using 10X ocular and a 20X objective, the field size is 2 mm. The approximate field size with a 50X objective is ________ mm. 0.6 0.8 0.4 1What is the purpose of examining your specimen slide using low power objective first nefore high power objective?
- e) What is the total magnification of a specimen when viewed with the following objective: 400 Scanning High Power 400 Low power Oil ImmersionWhen you are trying to find a specimen, you should use; The scanning objective The low/medium power objective The high power objectiveHere are the materials and method for the basic spectrophotometer experiment Materials:1. Paper template2. Scissor3. Light source (i.e. torchlight, portable light)4. Paperboard (black colour)5. Unused compact disc (CD)6. Camera detector (i.e. webcam, laptop, mobile phone) Methods: 1. Make a foldable paper spectrophotometer using the paper template and followthe instruction as in https://publiclab.org/sites/default/files/8.5x11minispec3.8.pdf2. Then, mounted the paper spectrophotometer to the camera detector.3. Download any freely available spectral analyzer.4. Test and observe the wavelength with and without the presence of a light source.5. Finally, observe the wavelength with a different transparent colour sheets (you canchoose any colour). Troubleshooting/ problem(s) encountered for basic spectrophotometer experiment.