What knob must be turned first for the initial focusing of the sample? A. light intensity knob B. base knob C. course adjustment knob D. fine adjustment knob
1. What knob must be turned first for the initial focusing of the sample? A. light intensity knob B. base knob C. course adjustment knob D. fine adjustment knob
Answer:
D. fine adjustment knob
2. Which of the following pairs of objective and adjustment knob is INCORRECTLY matched?CHOICES-LPO: fine adjustment knob- HPO: coarse adjustment knob- LPO: coarse adjustment knob- scanner: fine adjustment knob
Answer:
-scanner:fine adjustment
Explanation:
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Answer:
MAGNIFYING PARTS• Objectives – Metal cylinders attached below the nosepiece and contains especially ground and polished lenses • LPO / Low Power Objective – Gives the lowest magnification, usually 10x • HPO / High Power Objective – Gives higher magnification usually 40x or 43x • OIO / Oil Immersion Objective – Gives ...
3. You noticed that it is difficult to turn the knobs of a pressure cooker,which of these will you do?A.Apply lubricantsB.Change the knobsC.Repair the knobsD.Remove the knobs
Answer:
C.
Explanation:
correct me if im wrong
4. the two knobs used for focusing the image include fine adjustment knob and
Answer:
Course Adjustment Knobthats the answer
Explanation:
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5. The two knobs used for focusing the image include fine adjustment knob and?
Answer:
The field diaphragm control is located around the lens located in the base. Fine Adjustment Knob - This knob is inside the coarse adjustment knob and is used to bring the specimen into sharp focus under low power and is used for all focusing when using high power lenses
Explanation:
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6. This large knob moves the stage up and down to focus the specimen.a. Coarse Adjustment Knobb. Fine Adjustment Knobc. Condenserd. Iris Diaphragm
Answer:
b. Fine Adjustment Knob
Explanation:that is answer i hope it help
7. 2. The two knobs used for focusing the image include the fineadjustment knob andA. StageC. Objective lensB. DiaphragmD. Coarse adjustment knob
Answer:
D. Coarse adjustment knob
8. How does fine adjustment knob differ from coarse adjustment knob?
Answer:
Coarse adjustment knob- Focuses the image under low power (usually the bigger knob) Fine adjustment knob-Sharpens the image under all powers (usually the smaller knob)
Explanation:
9. what is the purpose of the mirror coarse adjustment knob and fine adjustment knob
Answer:
COARSE ADJUSTMENT KNOB — A rapid control which allows for quick focusing by moving the objective lens or stage up and down. It is used for initial focusing. FINE ADJUSTMENT KNOB — A slow but precise control used to fine focus the image when viewing at the higher magnifications.
Explanation:
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10. 2. In an open wiring method, what do you call the knob that is used to support wires as big as no. 8 or even bigger? a. solid knob c. split knob b. door knob d. box konob
Answer:
A. Solid knob
Explanation:
Solid knobs are used to support or anchor wires as big as No. 8 or even bigger.
11. adjust the fine focus knob after you have adjusted the coarse focus knob you can find tonio focus by adjusting the fine focus knob this will be the smaller of two the two knobs on the side of the microscope just as you did with the coarse focus knob turn this knob clockwise and counterclockwise until you see the best picture in the eyepiece
Answer:
Can you send a picture of this presentation i am a little bit confuse
12. 1. Which focusing knob can be used with low power? A. Diaphragm B. Inclination Knob C. High power objective D. Coarse adjustment knob
Answer:
D
Explanation:
coarse focus knob
On LOW POWER ONLY, use the coarse focus knob to get the object into focus. If you cannot see anything, move the slide slightly while viewing and focusing. If nothing appears, reduce the light and repeat step 4. Once in focus on low power, center the object of interest by moving the slide.
On LOW POWER ONLY, use the coarse focus knob to get the object into focus. If you cannot see anything, move the slide slightly while viewing and focusing. If nothing appears, reduce the light and repeat step 4. Once in focus on low power, center the object of interest by moving the slide.
Thanks :)
13. 3. How does a doorknob facilitate work?a. by holding the knobb. by turning the knobc. by turning the knob around the rod turnsd. a little force on the knob produces a larger force on the rod.
Answer:
c.by turning the knob around the rod turns
14. 10. For general focusing of specimen, what knob should be manipulated? A. Inclination joint B. Fine Adjustment knob C. Coarse Adjustment knob D. Mechanical knobs
Answer:
b po
Explanation:
i hope its help thank ne later
15. Which are reffered as mechanical parts of the microcope A.Coarse adjustment knob and iris diaphragm.B.Fine adjustment knob and objectivesC.Coarse adjustment knob and nosepieceD.Arm and eyepiece
Answer:
B. Fine adjustment knob and objectives
16. which focusing knob should only be used with the low power objective. A. Scanner B. Objectives C. Fine adjustment knob D. Course adjustment knob
Answer:
D is the answer :)
correct me if im wrong
17. As you pet a dog. You feel hard knobs. What are these knobs?
a rounded lump or ball, especially at the end or on the surface of something.
as you pet a dog, those hard knobs are a medical condition in them that needs to be treated immediatly.
18. Which of the following part of the microscope is used to focus themicroscope with low power objective?A.fine adjustment knobC.stage knobB.coarse adjustment knobD.body tube
A. Fine Adjustment Knob
This knob is inside the coarse adjustment knob and is used to bring the specimen into sharp focus under low power and is used for all focusing when using high power lenses.
*Kindly correct me if i'm wrong.
19. which of the knob moves the stage in small or tiny increments A. fine adjustment knobB.DiaphramC.eye pieceD.course adjusment knob
Answer:
D.course adjusment knob
Explanation:
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20. What is the function of the coarse focus knob/coarse adjustment knob?
COARSE ADJUSTMENT KNOB --
A rapid control which allows for quick focusing by moving the objective lens or stage up and down. It is used for initial focusing.
❒ stay motivated >↻<21. 3. This type of knob is used to support or anchor wires as big as No. 8 orbigger?a. Solid knobsb. rigid non-metallic conduitC. split knobsd. porcelain knobiesartie
Answer:
A. Solid Knobs
Explanation:
Solid Knobs are used to support or anchor wires as big as No.8 or even bigger
22. Sarah is using a microscope and she is trying to look closer at the specimen so that she could draw it in detail. Which of the following is the correct way in focusing the specimen? A. Adjust the fine adjustment knob then fix the light source before using the coarse adjustment knob. B. Manipulate the coarse adjustment knob followed by the fine adjustment knob and then fix the mirror or light source. C. Make sure that the light enters the microscope then use the fine adjustment knob then the coarse adjustment knob. D. Make sure that the light enters the microscope then use the coarse adjustment knob then the fine adjustment knob.
Answer:
a
Explanation:ty i hope it helps
23. The two knobs used for focusing the image include fine adjustment knob and? a) Course adjustment knob b) Diaphragm c) Stage d) Objective lens
Answer:
Fine adjustment knob as well as Coarse adjustment knobs are the knobs used for focusing the image in microscope
24. explain the difference between coarse adjustment knob from fine adjustment knob
Explanation:
What is the difference between the coarse adjustment and the fine adjustment knob? The coarse adjustment moves the stage and therefore provides the most focus by changing the distance between the lenses and the specimen. It is used ONLY on low power. The fine adjustment sharpens the image.
25. Handle: drawerKnob: doora. handle is synonymous to drawer as knob is synonymousb. handle is a function of drawer as knob is a function of doorc. handle is kind of drawer of drawer as knob is a kind of doord. handle is part of a drawer as knob is part of a door(Report nonsense answer)
Answer:
b. po
Explanation:
correct me if I'm wrong
B handle is a function of drawer as knob is a function of door.Thanks for the points.26. when do you use the fine adjustment knob and coarse adjustment knob
Answer:
Coarse and fine adjustment The coarse adjustment knob should only be used with the lowest power objective lens. Once it is in focus, you will only need to use the fine focus. Using the coarse focus with higher lenses may result in crashing the lens into the slide.
27. The fine adjustment knobs arelarger than the coarseadjustment knobs on amicroscope.TRUEFALSE
Answer:
FALSE
Explanation:
Fine Adjustment Knob are smaller than Coarse Adjustment Knob
Answer:
False
Explanation:
Coarse adjustment knob - Focuses the image under low power (usually the bigger knob)
Fine adjustment knob - Sharpens the image under all powers (usually the smaller knob)
28. the knobs use for fucosing the image include the coarse adjustment knob and?
Answer:
The focusing system adjusts the distance between the slide and the objective lens so that the image comes into focus.
The focusing system consists of two knobs - the coarse adjustment knob and the fine adjustment knob. When focusing, the operator first turns the coarse adjustment knob (which is the larger focus knob) in order to move the stage a large distance and bring the image into the focal plane of the objective lens. At this stage, the image will be visible but fuzzy. Then the operator turns the smaller knob, known as the fine focus knob, to fine tune the focus and to make the image sharply focussed.
29. Which focusing knob can be used with low power objective?a.Iris Diagram b.Inclination knob c.HPOd.Fine adjustment knob
Answer:
D.Fine adjusment knob
Explanation:
The coarse adjustment knob is used ONLY with the low power (4X, 10X) objectives. When focusing under the 40X or 100X objective, ONLY use the fine adjustment, never the coarse adjustment.
30. 12. This is a turning knob used to set the cooking function to a desiredsettingA. Door HandleC. Timer knobB. Function control knobD. Power switch
Answer:
D. Power Switch
Explanation:
cause that is THE know that used the cooking function to a desired setting
hope IT helps just correct me if im wrong
