0
f ′c: concrete compressive strength at 28 days (compression is negative)
fcu: concrete crushing strength (compression is negative)
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
In frequency modulation what happens to the bandwidth when you increase the modulating frequency?
Bandwidth increases as a function of both modulating frequencyand deviation. As deviation increases, pairs of sidebands are generated, each equal to fc+m and fc-m, fc+2m, fc-2m etc. where fc = the carrier frequency and m = the modulating frequency. Increasing modulation (frequency deviation) will change the level of each of the sideband pairs - and the carrier, which at times falls to zero.
How do you convert hexadecimal number FC to Decimal?
FC(16) = value_of(F)*16 + value_of(C) = 15*16+12 = 252
What is fc engine?
13B for N/A and 13BT for Turbo models.
Who plays at stamford bridge?
The team that play at stamford bridge is Chelsea F.C.
What is bandpass signal?
A bandpass signal, xc(t), is a signal whose one-sided energy spectrum is both: 1) centered at a non-zero frequency, fC, and 2) does not extend in frequency to zero (DC). The two sided transmission bandwidth of a signal is typically denoted by BT Hertz so that the one-sided spectrum of the bandpass signal is zero except in [fC − BT /2,fC + BT /2]. This implies that a bandpass signal satisfies the following constraint: BT /2 < fC. Fig. 1.1 shows a typical bandpass spectrum. Since a bandpass signal, xc(t), is a physically realizable signal it is real valued and consequently the energy spectrum will always be symmetric around f = 0. The relative sizes of BT and fC are not important, only that the spectrum takes negligible values around DC. In telephone modem communications this region of negligible spectral values is only about 300Hz while in satellite communications it can be many Gigahertz.
What is the difference between manu fc and mancity fc?
the difference is that mancity represents man city and manu represents manu but they are alomost the same but there different teams.
What is the difference between cube and cylinder strength?
fc'=0.87 fck fc'= cylinder strength fck= cube strength
What is the difference between fc and ac in the name of football teams?
Not much really. "FC" is short for Football Club; "AC" is the Italian equivalent, Associazione Calcio.
What is the stiffness of concrete?
it is the modulus of elasticity, rather low for concrete compared to steel. it can be estimated using equation E=3320(Fc)1/2 + 6900 Fc being the compressive strength
Are Fixed costs are the difference between total costs and average variable costs?
No. But: ATC = AVC + AFC Or TC = VC + FC
When was Matt Busby the Captain of Liverpool?
John McCartney was the Captain of Liverpool FC between 1897 and 1898.
How you convert cylinder strength of concrete to cube strength?
fc'=0.785 fck fck=1.273 fc' fc'=strength of cylinder fck=strength of cube
Are Liverpool FC and Manchester United derbies?
Yes, the matches between Manchester United FC and Liverpool FC are called the "North West derby".
When was Phil Taylor the Captain of Liverpool?
Tom Bromilow was the Captain of Liverpool FC between 1928 and 1929.
Which of these teams in the English Premier League does not have a goal difference?
Aston villa fc
What is the stiffness of concrete beam?
Stiffness is defined as the ratio of load per unit deformation.
When was Ronnie Whelan the Captain of Liverpool?
Johnny Wheeler the Captain of Liverpool FC between 1958 and 1959.
