both 8 and 9 P- F 8 -16 8. Aconcave spherical mirror has a focal length...

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Question

both 8 and 9

science physics

Answer 1

Answer #1

8.) Using 主: 公主立合 | =-12cm k behind the mirror because (negative) 下 - - 一一一一 - --- -- fbd- (114 ( 8 10 V x 10 8 64 2

Answer 2

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