K.C.S.E Physics Q & A - MODEL 2008PP2QN01
Figure 1 shows three point sources of light with an opaque object placed between them and the screen.
Explain the nature of the shadow formed along B and C.
BC - Total absence of light; umbra, completely dark
- Total darkness
Rays are completed blocked from this region by the object
FORM I - PHYSICS SYLLABUS
FORM II - PHYSICS SYLLABUS
FORM III - PHYSICS SYLLABUS
FORM IV - PHYSICS SYLLABUS
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