F=1.5N Scale 3cm=1N What the value of F in cm?

Q: A concave mirror forms an image on a wall 3.00 m in front o the mirror, of a headlamp filament 10 cm…

A: image distance (i) = 3 m object distance (d) = 10 cm = 0.1 m

Q: When an object is 43.0 cm from a concave mirror, it creates a magnification of -0.350. At what…

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Q: 11- 15. A 5.5-cm high object is placed 6.2 cm from a 16-cm focal length converging /convex lens.…

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Q: A diverging lens has a focal length of –14.3 cm. A7.98-cm object is placed 39.5 cm from the lens.…

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Q: cm away from it. Find the place whe athematically and

A: GivenD=9 cmObject distance, u=-30 cm

Q: Calculate the power of the eye when viewing an object 3.00 m away.

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Q: An object is placed 13.5 cm in front of a lens. An upright, virtual image is formed 25.1 cm from the…

A: A lens can be said to be an optical tool that can either diverge or converge light rays when they…

Q: 2. A 25.0 cm clock is placed 16.0 cm in front of a convex mirror with radius of curvature equal to…

A: Determine the focal length of the given convex mirror as given below f=r2=-24 cm2=-12 cm

Q: An object is 30.0 from a spherical mir Jong the central axis. The absolute value of lat agnification…

A: GivenObject Distance, u=30 cmLateral Magnification, m=12Image produced is inverted

Q: What will be the focal length(f) of the lens in the below diagram 46.9 22 cm

A: data from figure: object distance - distance between object and lens (u) = 22 cm image distance -…

Q: Light is travelling from diamond to air. Its speed in diamond is 1.24 X108 m/s. Find the critical…

A: Given data: The speed in diamond is vd=1.24×108 m/s The refractive index of air is nair=1   Standard…

Q: 34.7 • The diameter of Mars is 6794 km, and its minimum distance from the earth is 5.58 x 10' km.…

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Q: An object 4.8 cm tall is 38.0 cm from a concave lens. The resulting image is two-fifths as large as…

A: Let us say that the object distance is ‘u’ and the image distance is ‘v’ from the optical centre of…

Q: The speed of light in an unknown medium is given as 1.9 x 10* m. What is the medium's index of…

A: Given Data, The speed of light in a medium is (v)=1.9×108 m/s

Q: ©2020 NDMU-IBED. All rights reserved. GNPHYS 2 2020-21 V. DATA AND COMPUTATION 1. A 20.0 cm high…

A: Given Height of the object (h1) = + 12cm Object distance (u) = - 30cm Radius of curvature (R) = -12…

Q: 7. 0.0001 ニ 2. %3D %3D

A: Q=V/t     =0.0001/7

Q: The lens and mirror in the figure below are separated by 1.00 m and have focal lengths of +80.9 cm…

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Q: Why is the lettering on the front of some vehicles “backward”?

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Q: ind the nature and size of the image

A: Optics is the branch of physics that is concerned with light and its behavioral pattern and…

Q: The focal length of a convex lens is 25cm.Express its power with sign.

A: Formula for the power of a lens is:

Q: print of a book located at 28.0 cm? Assume a lens-eye distance of 2.00 cm. diopters

A: Given values:- Near point,(NP)=55 cm ----(1) Book Distance,(BP)=28 cm ----(2) Lens eye…

Q: 1 40 cm F= 30 cm 60 cm Where is the position of final image and its properties?

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Q: Explain in detail what’s happening in the image.

A: Given : image below,

Q: Time (s) Distance (cm) 80 40 27 4 20 5 16 Insert Image Camera Distance (cm) vs. Time (s) 60 40 20…

A: NOTE : According to  bartleby guidelines, we can answer only first three parts of a question, for…

Q: 1. Difference and similarities of Accuracy and Precicion. 2. Difference of Random errors and…

A: 1. Difference and similarities of Accuracy and Precision. As per Bartleby Guidelines, we are allowed…

Q: A diverging lens has a focal length of --22.9 cm. A 9 mm tall object is placed 37.3 cm from the…

A: Solution:- Focal length f= -22.9 cm  diverging lens                       u= -37.3 cm object size…

Q: What is the power of a converging lens which has a focal length of 18-cm? State your answer in…

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Q: Light is travelling from flint-glass to air. Its speed in flint-glass is 1.66 X10% m/s. Find the…

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Q: What is optics

A: To define optics

Q: 12. Observe the following information and answer the following questions S.No. object Image…

A: Done

Q: A toy car is place 19.23 cm away from lens that has a focal length of 5.05 cm. By how much is the…

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Q: A toy car is placed 17.29 cm away from a menace that has a focal length of 8.07 cm. By how much is…

A: Object distance = 17.29 cm focal length = 8.07 cm

Q: 17. Magnification scale of X was used on 10 inch diameter screen, the largest object could be…

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Q: 124. A dentist w from a tooth, v magnification of used and what m

A: Since there are multiple questions posted, we will answer the first question for you. If you want…

Q: A photographic slide is to the left of a lens. The lens projects an image of the slide onto a wall…

A: Only real image can be obtained on screen so image must be real.

Q: Light from a medium with index of refraction n₁-1.22 passes into a medium with index of refraction…

A: As per the guidelines of bartleby we are allowed to solve only one question out of multiple…

Q: A lens with f = 10.0 cm is held 45.0 cm from an object. What is the image distance? (Unit = cm)

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Q: A sharp image is located 391 mm behind a 275-mm-focal-length converging lens. Find the object…

A: Given data The focal length is given as f = 275 mm. The image distance is given as v = 391 mm.…

Q: This object is located 6.9 cm to the left of the lens, and the image forms at 29.0 cm to the right…

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Q: 135mm 70 mm 280 Nm 2.5 KN T

A: Given quantities: radius of inner circle (r) = 70 mm = 0.07 m radius of outer circle (R) = 135 mm =…

Q: What's optics

A: Optics is a branch of physics in which we study about the behaviour and properties of light.

Q: Draw and the ray tracing Image. (No numbers needed) just of the Frsう inal the drawing9

A: Given:→For lens 1 we have:     focal length, f1 = -5 cm     object distance, u = -8 cm→For lens 2 we…

Q: A concave lens creates a virtual image at -47.0 cm and a magnification of +1.75. What is the focal…

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Q: 3-A 4.00-cm tall light bulb is placed a distance of 35.5 cm from a diverging lens having a focal…

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Estimate of calculation