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Hello, I hope you can help. I need the answer of 7th question by using the data I added as an image.



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- You have a concave spherical mirror (the same holds if you had a convex mirror) If the value of q (the distance from the image to the mirror along the principal axis of the mirror) is 0.68m and the distance of p (the distance from the object to the mirror along the principal axis of the mirror) is 3.37m, what is the focal length of the mirror? h B Al C h' The magnification equation and the sign convention for q imply that real images of real objects are always inverted (if both p and q are positive, m is negative); virtual images of real objects are always upright (if p is positive and q is negative, m is positive). Keeping the signs of p and q straight in your mind is the most challenging aspect of mirrors (and lenses). Fortunately, table 23.2 summarizes when p and q are positive and when they are negative.Problem Solving: Solve the following word problems and show detailed solution. Apply the rules on significant figures and rounding off numbers. 16- 20. Suppose an object such as a book page is held 6.75 cm from a diverging/concave lens of focal length 11.0 cm. Determine the a. image distance, b. magnification of the lens, c. Describe the image formed (L-O-S-T).A. Find the position of the final image of the 2.0-cm-tall object. Express your answer in centimeters to two significant figures. B. Find the size of the final image of the 2.0-cm-tall object. Express your answer in centimeters to two significant figures. C. Find the orientation of the final image of the 2.0-cm-tall object.
- Please asapAn optic is used to create an image. The image distance is 54 cm, the magnification is -0.5, & the object height is 29 cm. Determine the optic's focal length & the image height. TH h MY NOTES ASK YOUR TEACHERConstruct 3 scaled ray diagrams using mirrors with an 8.0 cm radius of curvature. Clearly label each diagram identifying the radius of curvature, the focal point, the object and the image formed. 1) A real image with a concave mirror.2) A virtual image with a concave mirror.3) A virtual image with a convex mirror.
- so your original focal length is 2cm but when you used the formula to verify this answer your answer comes out to be -2cm so is the original focal length supposed to be negative because how does 2cm=-2cmThe radius of the curvature for a converging mirror is 36 cm. What is its focal length, in cm? Your answer needs to have 2 significant figures, including the negative sign in your answer if needed. Do not include the positive sign if the answer is positive. No unit is needed in your answer, it is already given in the question statement.An orthogonal projection of an object in a 2D drawing of an object as it would appear with all its feature projected perpendicular to a viewing ...True? A. yes B.No
- What type of image would be produced by the setup above? A. No Image B. Real and Virtual C. VirtualThe virtual image produced by a convex mirror is one-third the size of the object. A)If the object is 20 cm in front of the mirror, what is the image distance?Express your answer in centimeters. B)What is the focal length of this mirror? Express your answer in centimeters.In your own words, describe the three steps in ray tracing used to identify where an image forms.