d. What is the wavelength (distance between peaks) of the wave? e. What is the frequency of the wave (the period T=1/f is the time it takes for the wave to repeat itself at a given location)? What is the speed of the wave? f.

Q: Optics: make a list of the common aberrations: 1-2 sentence description of each plus a discussion of…

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Q: What eye defect is myopia? Describe with a neat diagram how this defect of vision can be corrected…

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Q: what is the diameter of the Sun's image at the focal plane of a telescope with apeture 20 cm and…

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Q: A lens, with a focal length of 2 centimeters, forms an image at -34 centimeters.  How far (in…

A: Givenf=2 cmv=-34 cmusing lens formula1f=1v-1u

Q: Define the term farsightedness.

A: Farsightedness is an eyesight problem. This problem is known as hyperopia. In this vision condition,…

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A: Since you posted multiple questions, we will solve only first question and for the solutions of…

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A: Given, To find the angle of the edges, calculate the unit vectors of the given figure.

Q: Magnifying power of a simple microscope is inversely proportional to the focal length of the lens.…

A: Grinding lenses of very small focal lengths is not very easy.

Q: f. An object is accelerating at a rate of 8 m/s' when it suddenly has the net force exerted upon…

A: Since we only answer up to three sub-parts, we will answer the first three. Please resubmit the…

Q: Evalvate he Mayral I= as bso COS o dQ coso)?

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Q: In short-sightedness, the closest point that the eye can see is 25 centimeters false true

A: To identify whether the given statement is true or false :Given statement : "In short-sightedness,…

Q: The angular area of the entire sky is about 41 250square degrees. How many pictures would the HST…

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Q: Suppose a 151 mm focal length telephoto lens is being used to photograph mountains 10 km away. a.…

A: The focal length of the telephoto lens f=151 mm Object Distance u=10 km Height of the object ho=2530…

Q: what is sensor dimension / focal length?

A: Sensor size describes the physical dimensions of a sensor. Sensor size can be measured in mm or…

Q: A cat is located 4.3 m in front of a concave mirror. The mirror has a radius of 1.4 m. If the cat…

A: Given: A concave mirror having radius of curvature R=1.4 m Object is cat. Distance of object is…

Q: Select Lens Investigate the different options available and paste a screenshot of each option into…

A: We will study the two main types of lenses: concave and convex. They both have various property.…

Q: The length of a telescope is 1 m. If the focal length of the eyepiece is 2 cm, what is the…

A: Given: The length of the telescope is 1 m.             The focal length of eyepiece is 2 cm.  To…

Q: Answer the following questions about a convex lens and the Lensmaker’s equation, which is used to…

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Q: 7. The altitude of the sun is the angle above the horizontal. If a person standing on the ground…

A: Step 1:Given:The altitude of the sun above the horizon as seen from above the water surface:…

Q: A given convex lens has a focal length of f. The object distance is less than f as shown in the…

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Q: Locate the centroid of the plane area shown. 10 mm 12.5 mm 37.5 mm 25 mm

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Q: https://phet.colorado.edu/sims/html/geometricoptics/latest/geometric-optics_en.html

A: Ans 1: option A - virtual and uprightAns 2 : option  B and DExplanation:

Q: If a lens has a power -7.12D, what is its focal length?

A: Given: Power of the lens P=-7.12 D. Required: Focal length of the lens f. Power of a lens can be…

Q: The fovea is roughly 2 deg of visual angle. What is the diameter of the fovea in cm? (Use 2 cm again…

A: given data, visual angle, θ = 2° focal length = the distance between the lens and the retina, f = 2…

Q: image81

A: Firstly equivalent resistance of the circuit will be calculated. Resistances 3 ohm and 9 ohm are…

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Q: The field of view of a microscope with a 16x eyepiece lens and a 4x objective lens is 4.3 mm. What…

A: Solution: Given: 1 μm = 10-3 mm = 10-6 m  FOV1 = initial field of view of microscope = 4.3 mm OM1 =…

Q: 1. A car moving at a constant velocity of 15 m/s passes a Mc Donald food chain. Two seconds later,…

A: Let the second car overtake the first car after time t1 from the moment the first car passes…

Q: Define focal lenght.

A: Focal length is the point in case of lens or mirror where the rays after reflected (mirror) or…

Q: a a crystal with a face-centered cubic structure, the basic cell can be ken as a cube of edge a with…

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Q: An object, height 1,0 cm, is placed 15 cm in front of a convex lens with a focal length of 10 cm. A…

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Q: what would be the focal length (f) and the object height (h) from the graphs shown below?

A: Given Two plotted graphs 1.  1/di versus 1/do 2. -h' versus di/do We have to determine focal length…

Q: y q1-5μC q2 = 2µc 0.500m 0.300m q3 --4μc

A: F=kq1 q2 /r2

Q: Write the function of each of the following parts of human eye: Cornea, iris, crystalline lens,…

A: Cornea: It is a transparent bulge on the front surface of eyeball which refracts most of the light…

Q: If a telescope has 2 converging lens, with an eyepiece that has a focal length of 3cm, and the…

A: The angular magnification of a telescope is given as:M=f0fewheref0 is focal lenght of objectivefe is…