Can anybody please transpose the following formula..
f=1/2*pie * Sqrt L*C - Resonant Frequency Formula.
I know value for L and F but require C.
Anyone help or show me how - I have spent ages on this and my brain has gone soft :confused:
Cheers
I managed to do it in the end
Hi,
I had another go at it and i got the correct answer :smile:
Sometimes you have to look at things twice.
I cannot do this one:
A strain gauge has GF = 2.14 and a nominal resistance of 120 Ohms. Calculate the resistance change resulting from a strain...
Homework Statement
An RTD has a (wierd looking a) (20'c) = 0.004'C-1.
If R = 106 Ohms at 20'c find the resistance at 25'c
Homework Equations
R=Ro(1 + (wierd looking a)(T-To))
Answer should come to 108.12 Ohms
The Attempt at a Solution
20 / 106 = 0.1886 * 25 X