whether the image is upright or inverted • To create a real image with a concave mirror, the object must be outside the focal point. In case of a concave mirror, an erect image is _____. The quiz and worksheet will assess what you know about convex mirrors. B. What is the distance of the object from the mirror? Free PDF Download- Best collection of notes, important questions , sample papers and NCERT Solution for CBSE Class 10 Science. How far is the image behind the mirror? An object 2cm high is placed at a distance of 16cm from a concave mirror, which produces 3cm high inverted image. The image formed is 3 times the size of the object. Download free printable assignments and worksheets of class 10 Science. Diagram: (Given + Unknowns) Equation: Substitute: Solve: 2a) A 15.0 cm object is placed 60.0 cm from a convex lens, which has a focal length of 15.0 cm. This image is enlarged, so we have to have a concave mirror. concave concave convex convex concave concave convex convex convex concave concave convex Classify each polygon as convex or concave. c iCw . When an object is placed at a distance of 60cm from a convex mirror, the magnification produced is 1/2. Focal length: 3.176 cm. Q.20. Image is upright. Give the location of the image and the magnification. Sorry, your blog cannot share posts by email. c iCw . Therefore, b) is false. Move the tip of the Object arrow or the point labeled focus. Find the focal distance of the lens. b. concave mirror c. curved mirror d. none of the above. ( Log Out / This physics video tutorial provides the ray diagrams for a concave and convex mirror. Then Use The "thin Lens" Equations To Calculate: • The Image Height Y' (in Terms Of Y) . a) we must use a concave mirror. Terms 12. Given focal length of mirror is 10cm. ____ mirrors are used in head lights of vehicles. Find the position, nature and height of the image. SE Q.27. Draw any three ray diagrams to show how the size and nature of image of an object change when it move from centre of curvature of concave mirror towards the pole of the mirror. About This Quiz & Worksheet. Concave and Convex Mirror Worksheet Concave Diagram - Sketch SILTthe Image using 2 Characteristic Rays or Convex . • A convex mirror can only produce a virtual image since all reflected rays will diverge. For each case, draw the 3 principal rays to locate the image. When an object is placed behind the center of curvature, a real image is formed between the center of curvature and focus. Q.21. Q.4. Wiki User Answered . An arrow 2.5 cm high is placed at a distance of 25 cm from a diverging mirror of focal length 20 cm., Find the nature, position and size of the image formed. ( Log Out / Radius of curvature of a concave mirror is 25 cm. Answers: 1: beyond C 2: convex 3: Focal length 4: 1/f = 1/u + 1/v 5: convex 6: pole 7: real or virtual 8: Spherical mirror 9. inverted 10: Screen 11: Concave 12: Virtual and Enlarged Concave and Convex Mirrors. An object is placed 18cm front of a mirror. What is the magnification produced? An object 3cm high is held at a distance of 50cm from a diverging mirror of focal length 25cm. If a bus is located at 5m from this mirror, find the position, nature and magnification of the image. Created Date: An object is placed in front of a concave mirror of focal length 20cm. Q.25. What is the distance of the object from the mirror? Concave and Convex Mirror Worksheet Concave Diagram - Sketch SILTthe Image using 2 Characteristic Rays or Convex . 件 == F =. An converging mirror of focal length 20cm forms an image which is two times the size of the object. ... a. convex mirror. Quiz questions will address topics like image distance and an image formed by a convex mirror. MCQs on Spherical Mirrors with answers. Ans. Free PDF Download- Best collection of notes, important questions , sample papers and NCERT Solution for CBSE Class 10 Science. On the contrary, in a concave mirror, the reflecting surface bulges inwards.. Find the size, nature and position of image formed by a concave mirror, when an object of size 1cm is placed at a distance of 15cm. Find the nature, position and size of the image formed. How far is its centre of curvature (i) from the pole (ii) from the focus. Find the focal length of a convex mirror of radius of curvature 1 m. Q.2. ( Log Out / Diagram - Sketch the Image using 2 Characteristic Rays Concave orConvex SILT . Placed 18cm front of a convex mirror Log in: You are commenting using your Facebook account to the side. The reflecting surface bulges inwards: spherical mirrors are of two types – concave and convex. from. 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