Recent content by dushyanth

at least you understood the "depth" of my questio(no pun inteded):oldgrumpy::oldfrown::rolleyes:

No sir I don't want to change the subject but you are saying that adding one more kg should only increase the force by 1f is because you already know that f is directly proportional to mass.why don't we apply the same for v in the other formula?

no.

can i apply the same to velocity in k.e=mv2/2

every doubling kilogram of moving mass will double the force it applies when it hits something why not 1.5 times or some other non integer

thank you very much for asking.Lets say f=ma why does mass and aceeleration have integer powers to them?

i completely understand that a constant is necessary for that.i have previously mentioned a similar thing on the area of circle above

That was a good one.I can't stop laughing but please stop mocking me

i mean how did we chose a physical quantity such that it's square is equal to area of square

i know that A=L2 ,but why 2? don't say that it is because L*L=L2

i know that A=L2 ,but why 2? and why is it 3 for volume of a cube. i understand [Mentor's note: Edited to remove references to some deleted posts]

I know why it has pi.it's because we chose the constant for area square to be one.If we chose it to be 1 for circle then area of square will have a constant=1/pi

I mean why is f=ma? why not m0.123a1.43 or some random non integers? I hope you understand that my doubt doesn't limit just to force or energy or velocity e.t.c. it also extends to area of a square,circle e.t.c and all other formulae i think whole thing starts with direct proportionality.

i simulated the circuits in an mobile app. below is another circuit with negative feedback i understand how the second circuit works(-ve feedback) but the first circuit... here is how the -ve feedback works(i think) we apply 1 volt to inverting input the output keeps falling(since the input is...

Can you please elaborate?