1. 如图所示，在平面镜内有一个物体，物体与镜面距离为 $20\mathrm{cm}$，物体上的像是___。
THE UNIVERSITY DAILY KANSAN SUMMER EDITION
WEDNESDAY, JUNE 21, 2006
VOL. 116 ISSUE 154
Tracey J. Markle, script supervisor for National Geographic's "Sea Monsters 3D," goes over the script one last time before rehearsal last Thursday in the Natural History Museum. The film crew was on campus last week filming a dramatic scene for the movie, and had also filmed various other scenes throughout Kansas.The movie is scheduled for release in October 2007.
Index
Calendar...24
Classifieds...20
Crossword...22
Horoscopes...22
News...3
Sports...16
inside
The final year of the tuition-enhancement plan draws near.
Athletes' grades come in at second-best ever
COME JOIN US FOR THE 2006 WORLD CUP 8AM-CLOSE| DONUTS PROVIDED BY JOE'S BAKERY | GAMES SHOWN IN HD 944 MASSACHUSETTS ST