- #1
mr_coffee
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Hello everyone! We just had our first class today and it seemed to make sense but now the homework is confusing me on what is what. Here is the problem:
You look through a camera toward an image of a hummingbird in a plane mirror. The camera is 4.30 m in front of the mirror. The bird is at camera level, 4.90 m to your right and 3.10 m from the mirror. What is the distance between the camera and the apparent position of the bird's image in the mirror?
Am i suppose to use the mirrior equations to find this?
I don't knwo what is what though. Like Object Distance/image distance, he said cammera, then he said bird. WHich one is the object? I know the image would be what u see through the mirrior. But he mentinos a distance of a cammera which can be an object, and also a bird which can be an object. Here is my work:
http://suprfile.com/src/1/68pm9w/lastscan.jpg
You probably don't even have to draw a picture but i attempted still doesn't make much senes to me! any help woulld be great! thanks!
You look through a camera toward an image of a hummingbird in a plane mirror. The camera is 4.30 m in front of the mirror. The bird is at camera level, 4.90 m to your right and 3.10 m from the mirror. What is the distance between the camera and the apparent position of the bird's image in the mirror?
Am i suppose to use the mirrior equations to find this?
I don't knwo what is what though. Like Object Distance/image distance, he said cammera, then he said bird. WHich one is the object? I know the image would be what u see through the mirrior. But he mentinos a distance of a cammera which can be an object, and also a bird which can be an object. Here is my work:
http://suprfile.com/src/1/68pm9w/lastscan.jpg
You probably don't even have to draw a picture but i attempted still doesn't make much senes to me! any help woulld be great! thanks!
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