According to Ohm's law, what is the relationship between voltage, current, and resistance? A. V = PI B. V = IR C. V = PR D. V = I/R 相关知识点: 试题来源: 解析 B。解析:“According to Ohm's law, V = IR, where R is resistance.”。
A. Voltage is directly proportional to current and inversely proportional to resistance. B. Voltage is directly proportional to resistance and inversely proportional to current. C. Voltage is equal to current multiplied by resistance. 相关知识点: 试题...
aABSOLUE NUIT 绝对夜[translate] a频谱特性 Frequency spectrum characteristic[translate] aexamination use 考试用途[translate] acoddle? 正在翻译,请等待...[translate] aRelationship between Voltage, Current and Resistance where: 电压、潮流和抵抗之间的关系, :[translate]...
aIn 1827 George Ohm realized that there was a relationship between Voltage, Current & Resistance. The Law he developed states that the current in a circuit is directly proportional to the voltage and inversely proportional to the resistance 1827年乔治欧姆意识到有电压、潮流&抵抗之间的一个关系。 法...
Surface resistanceCritical current densityYBa2Cu3O7−δThin filmWe investigated the relationship between the intrinsic surface resistance ( R s int) and critical current density ( J c) of YBa 2Cu 3Oy (YBCO) film thinner than the penetration depth ( 位 L). The measured YBCO films were ...
When conducting the experiment of exploring the relationship between current and voltage, which of the following should be kept unchanged? A. The current. B. The voltage. C. The resistance. D. None of the above. 相关知识点: 试题来源: ...
- I is the current, - R is the resistance of the conductor. 4. Name the Law: The law that describes this relationship is known as Ohm's Law. Final Answer:The law that describes the relationship between potential difference and current in a conductor is Ohm's Law. --- Show More ...
The concept and measurement units ofresistanceare most often used when describing the relationship ofcurrent flow to voltagethroughOhm’s Law. However, it is sometimes helpful to express the ability of a material to conduct current rather than its opposition to that current. ...
Give two differences between an ohmic and non ohmic resistor. 01:23 Fig. shows I-V curves for two resistors. Identify the ohmic and non-oh... 02:25 Draw a V-I graph for a conductor at two different temperatures. What c... 02:49 How does the resistance of a wire depend on its ...
A set of 169 single descent lines from the cross Thatcher/LMPG-6 was used to study the inheritance of seedling resistance to six races of stem rust in Thatcher. The same lines were tested with two of the races in separate field nurseries. The results showed that at least some of the ge...