distance of each pan from the center or fulcrum is given as
now if dishonest shopkeeper shifted it by 0.633 cm from center
so distance on each side is given as
now the weight is balance as
now we will have
now we can find the percentage change as
-4.0 (negative since the image is inverted)
Answer:
The appropriate response is "Optical printer
".
Explanation:
- A photographic printer used mostly for optical aberrations, comprised simply of either a camera that captures the frame to expand, minimize, deform, respectively. through magnifying lenses.
- A projector that always, as distinct from some kind of touch printer, transferred the image to something like the printing supply.
I would say D would be the answer. but is this even a real like homework question
