A scientific law is something that was been proven time and time again and in no instance has it ever been proven wrong. And gravity acts on everything in the universe in the same way and has never been proven wrong therefore it is a scientific law. Hope this helps!
Answer:
so these are
either 3 to 2 or 2 to 1 or 3 to 1
Explanation:
As we know that total number photons emitted from nth state to ground state is given by
here it shows that if electron has transition from nth excited state to ground state then total number of photons is given by above equation
here we know that higher state is n = 3
so total number of photons is given as
so these are
either 3 to 2 or 2 to 1 or 3 to 1
Answer:
Explanation:
= radius of the loop
= mass of the block
= speed of the block at top of the loop at point A
= magnitude of acceleration of block at A
At point A, the block moves in a circle and hence experience centripetal force. Due to this centripetal force, the centripetal acceleration of the block can be given as
You never specified what terms