Mathmasteriw
Junior Member
- Joined
- Oct 22, 2020
- Messages
- 85
Doh! Thanks for that ! ?
Your calculator is clear set to degrees; it clearly shouldn't be, since angles in degrees wouldn't use pi.So can anyone help? I seam to be getting wrong answer here, ive tryed a few things (including changing caculator to RAD) where am I going wrong here?
Thanks, its going to be a long night.
Thank you very much for your time!If your f is in megahertz, then your t has to be in microseconds. You didn't label the unit, so I can't call your answer wrong, but it's incomplete without a unit.
Using exact values as I suggested, the answer is [MATH]t=\frac{\frac{\pi}{6}+\frac{\pi}{4}}{2\pi} = \frac{\frac{1}{6}+\frac{1}{4}}{2} = \frac{5}{24} \approx 0.208[/MATH].
Yes, just an example. Just a guy trying to learn. We've all been there!I hope that this is an example word problem and you aren't doing EE work - if you are, definitely use phasors lol