This quiz works best with JavaScript enabled. Home > English Grammar > Grammar > Academic Writing > Reflection – Quiz 16 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Reflection Quiz 16 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The principal of our school is A) Mrs. West. B) Mrs. Hinton. C) Santa Claus. D) Mr. Ferguson. E) Mr. Daw. Show Answer Correct Answer: E) Mr. Daw. 2. Given that $f\left(x\right)=x^2+5x+10$ $g\left(x\right)=x^2-5x+10$ A) Reflection over the line $x=5$. B) Reflection over the x-axis. C) Reflection over the line $x=-5$. D) Reflection over the y-axis. Show Answer Correct Answer: D) Reflection over the y-axis. 3. How do the points of a figure move in a translation? A) Same distance and different direction. B) Same distance and same direction. C) Different distance and different direction. D) Different distance and same direction. Show Answer Correct Answer: B) Same distance and same direction. 4. A ray of light coming parallel to the principal axis after passing through a convex lens, has passed through its A) Optical centre. B) Focus. C) Center of curvature. D) Mid point. Show Answer Correct Answer: B) Focus. 5. Which of the following is an example of a reflection? A) Sound traveling through air. B) Heat transferring from a hot object to a cold object. C) A ball bouncing off a wall. D) Light bouncing off a mirror. Show Answer Correct Answer: D) Light bouncing off a mirror. 6. The two types of spherical mirrors are ..... A) Flat and plane. B) Concave and plane. C) Convex and concave. D) Plane and rectangular. Show Answer Correct Answer: C) Convex and concave. 7. Linear magnification produced by a concave mirror may be: A) More than 1 or equal to 1. B) Less than 1 or equal to 1. C) Less than 1 or more than 1. D) Less than 1, more than 1 or equal to 1. Show Answer Correct Answer: D) Less than 1, more than 1 or equal to 1. 8. Virtual Images are A) Always erect. B) Can be obtained on screen. C) Magnified or diminished. D) All the above. Show Answer Correct Answer: A) Always erect. 9. What is the reflection of P(2, -6) over the line y = x A) (2, -6). B) (6, -2). C) (-2, 6). D) (-6, 2). Show Answer Correct Answer: D) (-6, 2). 10. True or False:A reflection is a transformation that flips a figure over a line. A) A reflection is a transformation that rotates a figure. B) A reflection is a transformation that stretches a figure. C) False. D) True. Show Answer Correct Answer: D) True. 11. Point C (-5, 4)Reflect over the x-axis. What is C'? A) (5, -4). B) (-5, -4). C) (-5, 4). D) (5, 4). Show Answer Correct Answer: B) (-5, -4). 12. How are the two mirrors in a periscope arranged with respect to:a) each otherb) ends of the tube A) A) parallel to each otherb) 45 degrees with respect to ends. B) A) 90 degrees to each other b) 45 degrees with respect to ends. C) All the above. D) None of the above. Show Answer Correct Answer: A) A) parallel to each otherb) 45 degrees with respect to ends. 13. Did your expectation meet from this TOT? A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: A) Yes. 14. In a periscope, how many mirrors are used to reflect light? A) One. B) Three. C) Two. D) Four. Show Answer Correct Answer: C) Two. 15. When a figure is translated to the right, what happens? A) You subtract from the x-value. B) You subtract from the y-value. C) You add to the x-value. D) You add to the y-value. Show Answer Correct Answer: C) You add to the x-value. 16. Laws of reflection of light are similar to the laws of reflection of sound A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 17. How does Pablo gets better? A) They take him to the doctor. B) Give him tablets. C) Tea boiled with leaves from rain forests. D) None of the above. Show Answer Correct Answer: C) Tea boiled with leaves from rain forests. 18. Reflect about the x-axis(9, -1) A) -9, 1. B) -9, -1. C) 9, -1. D) 9, 1. Show Answer Correct Answer: D) 9, 1. 19. A10 mm long awl pin is placed vertically in front of a concave mirror. A 5 mm long image of the awl pin is formed at 30 cm in front of the mirror. The focal length of this mirror is [NCERT Exemplar Problems] A) -60 cm. B) -20 cm. C) -30 cm. D) -40 cm. Show Answer Correct Answer: B) -20 cm. 20. The image formed by convex lens real, inverted same size as that of the object, the position of the object is A) At F1. B) At 2F1. C) Beyond 2F1. D) Between F and 2F1. Show Answer Correct Answer: B) At 2F1. 21. Shining a flashlight on a flat mirror proves that light can A) Pass through objects. B) Only travel in a straight line. C) Be absorbed by the mirror. D) Be reflected. Show Answer Correct Answer: D) Be reflected. 22. What is Pointillism? A) Artwork using shapes. B) Artwork using Lines. C) Artwork using Dots. D) All of the above. Show Answer Correct Answer: C) Artwork using Dots. 23. A student sees a mirror image of a tree in a pond on a very still day.The student is able to see a mirror image of the tree in the pond because light striking the surface of the water- A) Bent Downward. B) Becomes Brighter. C) Bounces off. D) Absorbed. Show Answer Correct Answer: C) Bounces off. 24. When light bounces of a mirror, it is A) Refracted. B) Corrected. C) Reflected. D) Absorbed. Show Answer Correct Answer: C) Reflected. 25. The two kinds of reflection are A) Transparent and translucent. B) Opaque and translucent. C) Regular and diffuse. D) None of the above. Show Answer Correct Answer: C) Regular and diffuse. 26. Smooth surfaces ..... a lot of light. A) Reflect. B) Absorb. C) Bend. D) Twist. Show Answer Correct Answer: A) Reflect. 27. Which letters of English alphabet will not show lateral inversion? A) A, E, I. B) N, Z, X. C) I, X, E. D) I, O, U. Show Answer Correct Answer: D) I, O, U. 28. Reflect about the y-axis(-2, 7) A) -2, 7. B) 2, -7. C) 2, 7. D) -2, -7. Show Answer Correct Answer: C) 2, 7. 29. What is the importance of empathy in servant leadership? A) It is not important in servant leadership. B) It helps in understanding the needs of others and serving them better. C) It is only important in traditional leadership styles. D) It leads to personal gain and should be avoided. Show Answer Correct Answer: B) It helps in understanding the needs of others and serving them better. 30. The angle between an incident ray and the plane mirror is 30$^{0}$ . The total angle between the incident ray and reflected ray will be: A) 90$^{0}$. B) 60$^{0}$. C) 120$^{0}$. D) 30$^{0}$. Show Answer Correct Answer: C) 120$^{0}$. ← PreviousNext →Related QuizzesGrammar QuizzesEnglish Grammar QuizzesReflection Quiz 1Reflection Quiz 2Reflection Quiz 3Reflection Quiz 4Reflection Quiz 5Reflection Quiz 6Reflection Quiz 7Reflection Quiz 8 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books