A. it is clear B. it is liquid C. it can carry electric current easily D. it is cold 相关知识点: 试题来源: 解析 C。中文解析:水是电的良导体是因为它能很容易地传导电流。A 选项“它是清澈的”,B 选项“它是液体”,D 选项“它是冷的”都与水是电的良导体的原因无关。反馈...
Water is not only a good conductor of electricity but a good conductor of panic as well.( )A: 海水不仅导电好,还能传递恐慌。B: 海水不仅导电性很强,传递恐慌也很快。C: 海水能很好地传导电和恐慌。D: 海水不仅能导电,还能传递恐慌。 相关知识点: ...
On the other hand, tap water is a good conductor of electricity. What makes the difference? View Solution Q3 Sea water is a good conductor of electricity but distilled water is not because : View Solution Q4 Pure distilled water is a good conductor of electricity - True or False? View...
Water is a conductor of electricity, and if you step on it with a live wire and have no protection, accidents may happen. Please follow some precautionary measures: Remove the plug from the electrical socket. Turn off the circuit breaker. Reasons for water leakage on Samsung ...
As an upper bound, we'll start with sea water, which contains nearly everything - including lots of salt, and weak acids. It's a GREAT conductor. Its conductance is about 5 Siemens per meter, which corresponds to a resistance of merely 0.2 Ohm-Meters. As we had just said, deionized ...
What properties of water make it an ideal medium for aquatic life? Why is fluorine a poor conductor of electricity ? What is the structure of a thermocouple and why does it need to be amplified? Why should a 330 ohms resistor be used for LED in a light d...
Water cut is a vital monitoring and surveillance parameter with great significance in oil production operations and processing. Water-cut measurements are also challenging due to the significant variations and the harsh measurement environment. The objective of this article is to review the current wate...
Waterbending's strength is its great versatility. Rather than supporting a separate set of offensive methods, waterbending employs defensive techniques that can be transformed into attacks and counters, defense into offense. Instead of simply deflecting an attack, waterbending's defensive maneuvers ...
Q.I AM IN 6th GRADE AND I AM DOING A PROJECT ON "IS WATER A CONDUCTOR OF ELECTRICITY" AND I HAVE FIGURED OUT THAT WATER IS NOT A CONDUCTOR UNLESS YOU USE WELL OR CITY BECAUSE THEY HAVE MINERALS AND DISTILLED WATER YOU HAVE TO ADD IMPURITIES SUCH AS SALT AND I WAS WONDERING IF I ...
Immediately, a polymeric film is formed when the monomers from the two phases react with one another at the interface (Petersen, 1993). A key advantage of the thin film composite approach is that the porous support and thin film can be separately optimized. The thin barrier layer can be ...