Gravitational force is the weakest force in nature
Nijisha asked:
why gravitational force is considered as weak force?
Prejith Asked:
What is space time?
Categories: Ask Physics Tags: ask Physics, force, gravitational force, nature, physics, space time, time
HOTS – HIGHER ORDER THINKING SKILL FREE DOWNLOAD
Study Material
Class X Study materials (HOTS) - All Subjects
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Class XII Study materials (HOTS) - Science Subjects
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PHYSIC
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Categories: HOTS, physics Tags: AskPhysics, conductor, current, electrostatics, matter, nature, nature of matter, wave
Principles of Physics in Chemistry
Meera Madhu asked:
“is there any priciples of phy involed in chemical reactions ?”
Answer:
Physics and Chemistry are the two main branches of Physical Science, the branch of science which discusses nature and its properties and the various phenomena associated with it.
Some of the Principles to mention are
The Principles of conservation,
Thermal expansion
How to hold a test tube, pipette, Burette etc?
(Visitors are requested to add more)
Categories: Ask Physics Tags: ask Physics, conservation, expansion, nature, phy, Physical Science, physics, tube
Nature of light, relativity and blackholes
Prasanna asked:
we know light has got dual nature. & blackholes has got enormous gravity from which even light cant escape. how can gravity can influence a mass less stream of particles like gravity?
Ans:
Do you know why solar eclipse is watched with great importance by the scientific community?
OK
Einstein’s theory of General Relativity was proved right(?) when bending of light by masses was observed in reality.
Please go through the links below and hope that you’ll find an answer there.
Categories: Uncategorized Tags: Ans, ask, ask Physics, community, doubt, dual nature, einstein, gravity, light, mass, nature, Online, physics, project, relativity, Relativity, solved, solved paper, solved problems, solved questions, theory, theory of general relativity
