draw a ray diagrams to identify the nature and size of the image formed by a concave mirror
a)object is at infinity
b)object is beyond 'c'
c)object is at 'c'
d)object is at focus
e)object is in b/n 'p' and 'f'
f)object is in b/n 'c and 'f'
[light reflection&refraction]
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Explanation:
Cells are the basic building blocks of all living things. ... Cells also contain the body's hereditary material and can make copies of themselves. Cells have many parts, each with a different function. Some of these parts, called organelles, are specialized structures that perform certain tasks within the cell.