A presentation about "Faith, superstition,miracle and science" by S. Srinivas Natekar. I am thankful to those who slide makers on net which I have added.
18. MIRACLES
Individuals and Religious
Organizations earns crores of
money through Miracles.
Rich and poor contributes money.
Some Politicians, Officials and
Scientist supports them.
19.
20.
21.
22.
23.
24.
25.
26.
27. FIRING THE YAJYNA KUNDA BY EYES
- Keep Postassium Permanganate (KMnO4)
between the paper by powdering it nicely.
- Drop small drop of Glycerin on
Postassium Permanganate already kept on
the paper.
- Both chemicals are not dangerous.
- But the it will light up. But smoke will
appear and then the fire.
65. WHAT IS SCIENCE?
The word science comes from the Latin
"scientia," meaning knowledge.
"knowledge attained through study or
practice," (Webster's New Collegiate Dictionary)
or "knowledge covering general truths of the
operation of general laws, esp. as obtained and
tested through scientific method [and] concerned
with the physical world.“
66. WHAT IS THE PURPOSE OF SCIENCE?
Purpose of science is to produce useful models of
reality.
Most scientific investigations use
some form of the scientific method.
67. CLASSIFICATION OF SCIENCE
Science as defined above is sometimes called
pure science to differentiate it from applied
science, which is the application of research to
human needs. Fields of science are commonly
classified along two major lines:
- Natural sciences, the study of the natural
world, and
- Social sciences, the systematic study of
human behavior and society.
68. SCIENTIFIC METHOD
The steps of the Scientific Method are:
Observation/Research
Hypothesis
Prediction
Experimentation
Conclusion