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16時間前 -I'm putting some funny acoustics questions together, and was trying to work out how much sound pressure is needed to lift a person (like Banshee from X-men).

18時間前 -+2 dBm. Output Power Attenuation [dB]. 0 to 40. Input Power Damage Level [dBm]. +20. Stability (Magnitude [dB] / Phase [°] (typ.) ) typ. < 0.3 dB and typ.< 4°.

2時間前 -Prison deaths spiked almost everywhere across the country, varying in magnitude from state to state. ... I'm in that dark maroon group. ... database entries as of ...

2時間前 -The Boston Herald is the leading source of breaking news, local news, sports, politics, entertainment, opinion and weather in Boston, Massachusetts.

5時間前 -An antenna tuner is a passive electronic device inserted between a radio transmitter and its antenna. Its purpose is to optimize power transfer by matching ...

3時間前 -dB Magnitude of S22. dB Magnitude plus angle of S22 (default) ql(S[2,1]). Loaded Q of S21. Loaded Q of S21 mag(S21). Linear Magnitude of S21. Linear Magnitude ...

23時間前 -#### Variables and Formulas The magnetic field due to a current element is given by: $$ dB = (mu_0/4pi) (I dl x r)/r^3 $$... View the full answer. answer ...

15時間前 -... magnitude of F and the... Question. Answered step ... The moment of F about point B: 90 N.m = F * dB * sin(θ), where dB is the distance from B to the line of ...

53分前 -Democratize AI innovation with the world's most trusted open ecosystem for data science and AI development.

5時間前 -2024年05月03日06時51分ごろ地震がありました。 震源地は、静岡県西部震源の深さは､20 km 地震の規模（マグニチュード）は､2.8と推定されます。