A) \[17{{P}_{0}},\]0, \[-\,2{{R}_{0}}\]
B) \[3{{P}_{0}},\]0, \[-\,2{{R}_{0}}\]
C) \[17.5{{P}_{0}},\]0, \[-\,2{{R}_{0}}\]
D) \[3{{P}_{0}},\]0, \[2{{R}_{0}}\]
Correct Answer: C
Solution :
After two and half time periods, it is at a distance \[2{{R}_{0}}\] on the negative z-axis. y-coordinate will be zero (similarly as in Q.39). And the x-coordinate\[=2.5\,{{P}_{0}}.\] i.e. it is at a distance \[7.5\,{{P}_{0}}\] from the mirror, hence its image will be at \[2\,(7.5\,{{P}_{0}})+2.5\,{{P}_{0}}=17.5\,{{P}_{0}}.\]Hence .You need to login to perform this action.
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