If a material absorbs 100% of all incident visible light, what color is it?
Anonymous Quiz
20%
White
67%
Black
0%
Clear
13%
Mirror-like
How long does it take for light from the Sun to reach Earth?
Anonymous Quiz
24%
Instantly
22%
About 8 seconds
41%
About 8 minutes
14%
About 8 hours
Which type of mirror curves inward like the inside of a spoon?
Anonymous Quiz
20%
Convex mirror
80%
Concave mirror
0%
Plane mirror
0%
Flat mirror
Light behaves as both a wave and a stream of tiny particles. What are these particles called?
Anonymous Quiz
3%
Lepton
93%
Photons
3%
Protons
3%
Electrons
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Why does a banana appear yellow to our eyes?
Anonymous Quiz
13%
It absorbs yellow light and reflects all other colors.
70%
It reflects yellow light and absorbs all other colors.
3%
It creates its own yellow light energy.
15%
It refracts white light into yellow light.
What do we call a piece of glass that separates white light into a rainbow of colors?
Anonymous Quiz
3%
Lens
0%
Mirror
5%
Filter
92%
Prism
What type of object allows all light to pass through it clearly?
Anonymous Quiz
89%
Transparent
3%
Translucent
3%
Opaque
6%
Reflective
Which color of visible light has the longest wavelength?
Anonymous Quiz
41%
Red
5%
Green
44%
Violet
10%
Blue
That's all for today's morning quiz β€οΈ
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The Cloochey Foundation in collaboration with Pilot Research in Ghana(PRiG)
NOW RECRUITING FOCUS GROUP PARTICIPANTS FOR TRIBAL TRAILS PILOT STUDY
5 Ashantis vs 1 Ewe: Truths, Stereotypes, and the Real Victims
Join a respectful conversation on tribal stereotypes, identity, division, and unity.
Virtual Recorded Discussion
Must be 18+ with reliable internet access
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Link to apply: https://forms.gle/sMzvKJLjbGenUPXDA
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NOW RECRUITING FOCUS GROUP PARTICIPANTS FOR TRIBAL TRAILS PILOT STUDY
5 Ashantis vs 1 Ewe: Truths, Stereotypes, and the Real Victims
Join a respectful conversation on tribal stereotypes, identity, division, and unity.
Virtual Recorded Discussion
Must be 18+ with reliable internet access
Apply Now β Limited Spots Available
Link to apply: https://forms.gle/sMzvKJLjbGenUPXDA
QR Code
Pendulum Period Formula Proof.
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Most people have no idea this procedure exists - and it can be the difference between life and death after childbirth. This is a detailed anatomical illustration of Manual Removal of the Placenta a critical obstetric procedure performed when the placenta fails to deliver naturally after birth (a condition called retained placenta).
Here's what you're looking at:
A gloved hand inserted into the uterine cavity
The placenta being carefully separated from the uterine wall
The layered anatomy of the abdomen, uterus, and surrounding structures
* The clamped umbilical cord visible at the lower left
A cross-sectional view showing the spine, bowel, and pelvic floor
If left untreated, a retained placenta can cause life-threatening hemorrhage within hours. This procedure, when done correctly, is life-saving.
Medical illustrators make the invisible visible - and that knowledge saves lives.
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Here's what you're looking at:
A gloved hand inserted into the uterine cavity
The placenta being carefully separated from the uterine wall
The layered anatomy of the abdomen, uterus, and surrounding structures
* The clamped umbilical cord visible at the lower left
A cross-sectional view showing the spine, bowel, and pelvic floor
If left untreated, a retained placenta can cause life-threatening hemorrhage within hours. This procedure, when done correctly, is life-saving.
Medical illustrators make the invisible visible - and that knowledge saves lives.
@edsciencelab ππ¨βπ¬
ππ
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Forwarded from πππ₯πππ₯ π£ππ¨π (π²ππΌπ².ππ»πΏ)
Greatness πβ€οΈ
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