Tutor profile: Mustafa S.
Is it worse to fail at something or never attempt it in the first place?
In my opinion, philosophy has no correct answer. But it is always better to try/attempt at the problem, because you never know the boundaries of your potential.
If f(x) is a linear function and 0<a<b evaluate integral a to b of f''(x).dx
f(x) is linear -> f(x) = mx + c -> f'(x) = m -> f''(x) = 0 therefore required integral is 0.
Subject: Electrical Engineering
For a transformer with turns ratio of 1:20, what will the output voltage be, if DC input voltage is 20V .
DC has0 frequency, therefore transformer coil will behave like a short circuit having very low resistance. A huge current flow and transformer winding will burn.
needs and Mustafa will reply soon.