QUOTE(Synthesia @ Feb 3 2009, 11:55 PM)
I use success book last year. What is the answer?
The bee
Ok, i was blind at first try. Now, i'm gonna seng mok tit.
In physics, every detail must be taken in account.
No one saw that.
And the 2nd bold is just too general, it could be his NEW IMAGE or OLD IMAGE. Both different distances.
If it was the old image, then yes 4Meter is the answer , without a doubt.
Anyhow! If it was the new image, the bee actually travelled 4m of the bee, and 4m of the bee image.
This goes by the saying, distance of object from mirror is equivalent to distance of object in mirror , or something like that.
So is the answer 8meters? Or 4meters?
yeah maybe 8..The bee
Ok, i was blind at first try. Now, i'm gonna seng mok tit.
In physics, every detail must be taken in account.
No one saw that.
And the 2nd bold is just too general, it could be his NEW IMAGE or OLD IMAGE. Both different distances.
If it was the old image, then yes 4Meter is the answer , without a doubt.
Anyhow! If it was the new image, the bee actually travelled 4m of the bee, and 4m of the bee image.
This goes by the saying, distance of object from mirror is equivalent to distance of object in mirror , or something like that.
So is the answer 8meters? Or 4meters?
because in plane mirror...the image n object have same distance...
different with convex or concave...
basic:
*******4m**********4m********
image----------mirror----------object
This post has been edited by Wina: Feb 4 2009, 12:20 AM
Feb 4 2009, 12:18 AM

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