Question

9) Tem all objects placed a distance of 742 A2.10 cm tall object is placed age is found to be a distance of to be a distance of 18.2 cm in front of a converging mirror. Areal a) What ie. What is the local length of the om on the same side of the mirror from t shof the What is the size of the image P hi=-18.202.10) c) FO If the object were placed a distance of 29.3 cm fro image characteristics (location, reallvirtual, erecum a distance of 29.3 cm from the mirror, what would be the tion, real/virtual, erect/inverted, magnification)? loc=28.82 Cuvertes u=-21.92 :-0.983 29.3 Draw an accurate ray diagram of this situation: c) If the object were placed a distance of 6.67 cm from the mirror, what would be the image characteristics (location, real/virtual, erect/inverted, magnificati

Answer 1

height of object, ho = 2.10cm object distance, u = 12cm image distance, V = 18.2cm Image is real because it side of the mirror let t be the focal length is on the same of the mirror ť + te f: -14.527 cm I b m= hi hi . - 18.2 X 2.10 12 hi = -0.53 cm lanverted)

© น. - 9 3 w + : -14.S21uw + + + : : 1 + 23 2 14.521 29.3 V : 29.3 x .52 - 29, 3 + 14:521 V : - 28, 81 ๆ - -(-29ม) : -0-983 Image is real a inverted. 1 - 22.30

© U = -6.67cm 7: -14.527cm 6 t tes - = <1- I 6.67 -1 14.527 V 14.527-6.67 tit.1 14.527 -6.67 V 6.67 X14.527 14.527-6.67 V 12.33 cm ma - : -(13,33.) = 1.848 Image is virtual