I'm confused on how the image (the circle) can be behind the source (the dot) and the lens its going through? I'm also not sure how to locate the focal point and how that relates to the image postition
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I'm confused on how the image (the circle) can be behind the source (the dot) and the lens its going through? I'...
Draw a diagram of light Rays going from a source and through and converging (convex) lens....
Draw a diagram of light Rays going from a source and through and converging (convex) lens. Label the focal point and briefly describe what happens to light as IT goes through the lens?.
A thin converging lens of focal length 21 cm is located at the origin and its...
A thin converging lens of focal length 21 cm is located at the origin and its axis lies on the x axis. A point source of red light is placed at location (-33, 1, 0) cm. Where is the location of the image of the source? (Express your answer in vector form.) P = (-57.7,1.75,0) * cm Is it a real or a virtual image? It helps to draw a diagram and trace the "easy" rays. O real virtual
help me Question 3) An object with height 1.sotem) (the thick arrow in de converging converging lens. There is a distance from each lens to its own focal point is 15.olem diagram) is 33.0fem] t...
help me
Question 3) An object with height 1.sotem) (the thick arrow in de converging converging lens. There is a distance from each lens to its own focal point is 15.olem diagram) is 33.0fem] to the left of a diverging lens that is 50.0[cm] to the right of the converging lens. The neha he scale is different in the vertical and horizontal directions (Be careful about sign conventions) DivergiNg Lens Converging Lens Object 1.50 cm 15.0 cm-15.0cm 15.0cm -5.0cm 33.3...
Prelab Name Class Section The image of an object through a lens can be found as...
Prelab Name Class Section The image of an object through a lens can be found as the intersection of two light rays starting from the tip of the object. Any two rays can do. Two convenient ones are: 1) the ray passing through the center of the lens, as it does not get deflected; 2) the ray perpendicular to the axis of the lens, as it gets deflected through the focus of the lens. The attached drawing shows an object...
Image Saeen Convex Light Source and Objact Figure 7.1- A sketch of the apparatus run the PhET s...
7.2?7.3?7.4?
Image Saeen Convex Light Source and Objact Figure 7.1- A sketch of the apparatus run the PhET simulation "Geometric 7.1] Action-Item: Download and Optics". You should see a sketch of an object, a thin, convex lens, and an image, with two light rays passing from one particular point on the object through the lens, to one particular point on the image, and beyond. The horizontal line stretching across the screen is called the "principle axis". The small "x" marks...
I don't believe my focal length is correct, can somebody help explain how to get the...
I don't believe my focal length is correct, can somebody help
explain how to get the focal length from a diagram like this?
6. A mirror or lens is placed at the location of the gray box. The solid black horizontal line indicates the optical axis. The dashed vertical line is the location of the optical device. Each box represents 1.00 cm. Two principal rays from the tip of the object are shown. a. Which type of optical device is...
plz help w the blank ones!! Chapter 26 - Introductory Physics II, section Phy1520, Summer 1...
plz help w the blank ones!!
Chapter 26 - Introductory Physics II, section Phy1520, Summer 1 2020 WebAssign 10. 478 Points DETAILS PREVIOUS ANSWERS SERVUIPS 2D, HE DO degree to Y NOTES Example 26.6 Where is the Final Image? 4 Two thin converging lenses of focal lengths Lens ! Lens 2 = 11.0 cm and 12 = 20.0 cm are separated by 20.0 cm as illustrated in the figure 1 An object is placed 32.0 cm to the left of...
I 21) In the picture shown, draw where the light rays will go? Circle the correct...
I 21) In the picture shown, draw where the light rays will go? Circle the correct answer in the following question a) Will this image be real or virtual b) Is it upside right or inverted? c) Is it enlarged, reduced, or same size? 22) In the pic provided circle the one(s) that show converging lens BA 23) Given a filtering circuit, you are asked to connect the following components in series. A 4mH inductor, 6 microfarad capacitor, and a...
Question 5: How would dust and oil on the glass plates affect the results? EXPERIMENT 10 THIN FILM I...
Question 5:
How would dust and oil on the glass plates affect the
results?
EXPERIMENT 10 THIN FILM INTERFERENCE Light from a monochromatic source is shined downward on two glass plates that are separated at one end by a hair. Light that is reflected from the top and bottom surfaces of the wedge-shaped thin film of air undergoes interference, and a series of dark and light lines are seen. By counting the number of dark or light lines over a...
100. Flare is: (a) the widest frequency of light that can enter an objective (b) the...
100. Flare is: (a) the widest frequency of light that can enter an objective (b) the bending of light as it passes through different substances (c) wavelength/2NA (d) when the beam of light "spreads" wider than the objective's "hole" (e) wavelengths of light too short to enter the objective 101. Coccobacillus shaped bacteria are considered to be_?_ (a) cocci (b) bacilli (c) diplobacilli (d) diplococci (e)answers a and b only 102. This microscope is used for cheap and quick "'diagnosis"...
A thin converging lens of focal length 21 cm is located at the origin and its axis lies on the x axis. A point source of red light is placed at location (-33, 1, 0) cm. Where is the location of the image of the source? (Express your answer in vector form.) P = (-57.7,1.75,0) * cm Is it a real or a virtual image? It helps to draw a diagram and trace the "easy" rays. O real virtual
help me
Question 3) An object with height 1.sotem) (the thick arrow in de converging converging lens. There is a distance from each lens to its own focal point is 15.olem diagram) is 33.0fem] to the left of a diverging lens that is 50.0[cm] to the right of the converging lens. The neha he scale is different in the vertical and horizontal directions (Be careful about sign conventions) DivergiNg Lens Converging Lens Object 1.50 cm 15.0 cm-15.0cm 15.0cm -5.0cm 33.3...
Prelab Name Class Section The image of an object through a lens can be found as the intersection of two light rays starting from the tip of the object. Any two rays can do. Two convenient ones are: 1) the ray passing through the center of the lens, as it does not get deflected; 2) the ray perpendicular to the axis of the lens, as it gets deflected through the focus of the lens. The attached drawing shows an object...
7.2?7.3?7.4?
Image Saeen Convex Light Source and Objact Figure 7.1- A sketch of the apparatus run the PhET simulation "Geometric 7.1] Action-Item: Download and Optics". You should see a sketch of an object, a thin, convex lens, and an image, with two light rays passing from one particular point on the object through the lens, to one particular point on the image, and beyond. The horizontal line stretching across the screen is called the "principle axis". The small "x" marks...
I don't believe my focal length is correct, can somebody help
explain how to get the focal length from a diagram like this?
6. A mirror or lens is placed at the location of the gray box. The solid black horizontal line indicates the optical axis. The dashed vertical line is the location of the optical device. Each box represents 1.00 cm. Two principal rays from the tip of the object are shown. a. Which type of optical device is...
plz help w the blank ones!!
Chapter 26 - Introductory Physics II, section Phy1520, Summer 1 2020 WebAssign 10. 478 Points DETAILS PREVIOUS ANSWERS SERVUIPS 2D, HE DO degree to Y NOTES Example 26.6 Where is the Final Image? 4 Two thin converging lenses of focal lengths Lens ! Lens 2 = 11.0 cm and 12 = 20.0 cm are separated by 20.0 cm as illustrated in the figure 1 An object is placed 32.0 cm to the left of...
I 21) In the picture shown, draw where the light rays will go? Circle the correct answer in the following question a) Will this image be real or virtual b) Is it upside right or inverted? c) Is it enlarged, reduced, or same size? 22) In the pic provided circle the one(s) that show converging lens BA 23) Given a filtering circuit, you are asked to connect the following components in series. A 4mH inductor, 6 microfarad capacitor, and a...
Question 5:
How would dust and oil on the glass plates affect the
results?
EXPERIMENT 10 THIN FILM INTERFERENCE Light from a monochromatic source is shined downward on two glass plates that are separated at one end by a hair. Light that is reflected from the top and bottom surfaces of the wedge-shaped thin film of air undergoes interference, and a series of dark and light lines are seen. By counting the number of dark or light lines over a...
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