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Physics/Optics
Questions (7)
an object is placed 10 cm from a concave spherical mirror whose radius of curvature is 12 cm. What is the distance of image
a)
3 answers
asked by
star
2,272 views
A ray of light perpendicular to a medium produces a refracted ray measuring 45ยบ. *
True False
2 answers
asked by
Lance
587 views
after passing therough a material t centimeters thick, the intensity I(t) of a light beam is given by I(t) =(4^-ct)Io, where Io
2 answers
asked by
Suzie
577 views
What is the color of a neon light?
1 answer
asked by
Doreen
441 views
Which BEST explains why rainbows only appear when there is rain and sun?
(1 point) Responses The rain needs to dim the light for
1 answer
asked by
math is horrible
25 views
The lens shown in the diagram causes the light rays entering the lens to expand in different directions..
image
1 answer
asked by
mimi
58 views
The lens shown in the diagram causes the light rays entering the lens to expand in different directions.. Which of the following
1 answer
asked by
IK THE ANSWER
68 views
Subcategories (7)
Lens
Lens properties
Light Absorption/Intensity Reduction
Light and Color
Mirrors/Reflection
Rainbows
Refraction of light
Parent Categories (3)
Science
Science/Mathematics
Science/Technology
