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23 Nov 2019
An object is held 9.8 cm away from amirror. The mirror has a focallength of 14.7 cm.
a.) Determine the image distance.
1 cm
b.) Determine the magnification.
2
c.) If the object is 2 cm long, determinethe image height.
3 cm
d.) Which of the following are true aboutthe image? Choose all thatapply.
4The image is upright. Theimage is real. The image is inverted.Theimage is virtual.
e.) Which of the following are trueabout the mirror? Choose allthat apply. 5The mirror is converging.The mirror is concave.The mirror isconvex. Themirror is diverging.
An object is held 9.8 cm away from amirror. The mirror has a focallength of 14.7 cm.
a.) Determine the image distance.
1 cm
b.) Determine the magnification.
2
c.) If the object is 2 cm long, determinethe image height.
3 cm
d.) Which of the following are true aboutthe image? Choose all thatapply.
4
The image is upright. Theimage is real. The image is inverted.Theimage is virtual. e.) Which of the following are trueabout the mirror? Choose allthat apply.
5
The mirror is converging.The mirror is concave.The mirror isconvex. Themirror is diverging. 
Keith LeannonLv2
9 Nov 2019
