2.66 ohms
Less than 1 ohm
4 ohms
12 ohms
第1题:
W11--4油田复合海底电缆中动力缆线的导体电阻(20度)为()。
第2题:
FXC E1 can support()2M。
第3题:
Which of the following cabling would be MOST commonly used with digital volume controls?()
第4题:
TCM系统CANBUS总体电阻应为()符合要求。
第5题:
防静电接地采用软接地时,对接地电阻和泻放电流的要求正确的()。
第6题:
According to Ohm’s Law, which of the following is correct?()
第7题:
Which of the following is the BEST tool to troubleshoot a DB-9 port?()
第8题:
32~5 amps
25 amps
1~5 amps
30 amps
第9题:
Maintains proper speaker phase
Protects the amplifier from damage
Protects the digital systems from damage
Amplifies the speaker signal
第10题:
x86 servers are more reliable than mid-range and Mainframe servers.
x86 servers require less support personnel.
Microsoft Operating Systems require less maintenance than mid-range and Mainframe Operating Systems.
x86 solutions cost less.
第11题:
没有电流能以12V电压流经1000Ohm电阻。
12mA
0.012A
833mA
第12题:
This is to be carried out at a maximum distance of 1,5m with a hose pressure not less than 2,0 kgf/cm2. The nozzle diameter is not to be less than 12mm.
This is to be carried out at a maximum distance of 1,5m with a hose pressure not less than 3,5 kgf/cm2. The nozzle diameter is not to be less than 5mm.
This is to be carried out at a maximum distance of 1,5m with a hose pressure not less than 4,0 kgf/cm2. The nozzle diameter is not to be less than 8mm.
This is to be carried out at a maximum distance of 2,0m with a hose pressure not less than 2,0 kgf/cm2. The nozzle diameter is not to be less than 12mm.
第13题:
Which method listed below is acceptable by classification society to perform hose testing to weather tight hatch covers and closing appliances()
第14题:
静电手腕带的电阻值为:()
第15题:
Which of the following would be the impedance of an 8 ohm and a 4 ohm speaker that are wired in parallel?()
第16题:
The provisions of MARPOL Annex IV shall apply to the following ships engaged ininternational voyages:()
第17题:
Bob, a technician, is troubleshooting a PC that intermittently does not power on. Which of the following tools would be the BEST choice to use to verify a possible cause? ()
第18题:
Which of the following is the primary purpose of impedance matched volume control?()
第19题:
Given the following code fragment: 1) String str = null; 2) if ((str != null) && (str.length() > 10)) { 3) System.out.println("more than 10"); 4) } 5) else if ((str != null) & (str.length() < 5)) { 6) System.out.println("less than 5"); 7) } 8) else { System.out.println("end"); } Which line will cause error?()
第20题:
2.66 ohms
Less than 1 ohm
4 ohms
12 ohms
第21题:
120ohm;75ohm
75ohm;120ohm
75ohm;75ohm
120ohm;120ohm
第22题:
line 1
line 2
line 5
line 8
第23题:
As voltage increases, resistance decreases
As amperage decreases, resistance decreases
As resistance decreases, amperage increases
As resistance increases, voltage increases
第24题:
The less education he or she has, the more regrets she or he would have.
The more education he or she has, the less regrets she or he would have.
More women than men had regrets about love and family.
The regret of action seems to last longer than that of inaction.