Physics, asked by ayushdeep4231, 1 year ago

hi all my genius friend please help me in answering some ouestion these are my ouestion please no spamming
Q1=what is gravity? how does it works?and how does it travels
Q2=what is light? how is it formed? how does it travels? and what is photoelectric effect and spectrum lines?
Q3=what is heinesberg uncertainty principal?
Q4=what is quantum entagment? and spooky action?
Q5=what is time and how does it works
Q6=what is black body radiation?
Q7=what is planck law?

Answers

Answered by elara1
0
1:gravity is force ..it attracts the body towards itself...present everywhere earth
2:light sometimes it behaves as packets of energy and sometime as rays
5:according to physics number of vibration in 1s
Answered by Robinhood111
4
1.the force of attraction between any two objects possessing mass is called gravity.

2. the form of energy which gives us the sensation of sight is called light.
it travels with the speed of 3.0×10^8m/s
it can also travel in vacuum.



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