The resistance of a conductor depends___on the material___which the conductor is made, but also on the size and temperature of the conductor.……….练习6(on page 49)II. 相关知识点: 试题来源: 解析 not only of 该句需要填入一个动词,表示“母亲带来一件衣服给我”。“带来...给”可以...
What is the resistance of a conductor ? State the factors on which resistance of a conductor depends? How is it related to conductivity of the conductor? View Solution How does the resistance of a conductor depend on: (a) length of the conductor?
The resistance of a conductor depends onthe cross sectional area of the conductor, the length of the conductor, and its resistivity. It is important to note that electrical conductivity and resistivity are inversely proportional, meaning that the more conductive something is the less resistive it is...
Resistance is a fundamental concept in physics that quantifies the opposition encountered by an electric current flowing through a conductor. It is denoted by the symbol "R" and is measured in ohms (Ω). The resistance of a conductor depends on its mater
Dall of these Submit What is the resistance of a conductor ? State the factors on which resistance of a conductor depends? How is it related to conductivity of the conductor? View Solution What are the factors on which resistance of a conductor depends? Why are coils of electric toasters an...
Resistance is the obstruction offered to the flow of electrons when voltage is applied across the ends of the conductor. It is measured in the units of ohms. The resistance of a conductor depends on the physical structure of the conductor and the properties of...
object is defined as the ratio of the voltage across the object to the current flowing through it. The resistance of a conductor depends on the amount of free electrons in the medium. The resistance of a semiconductor mostly depends on the number of doping atoms used (impurity concentration)....
Electrical resistance of an electrical conductor depends on the length of the conductor the material of the conductor the temperature of the material the cross-sectional area of the conductor and can be expressed as R = ρ L / A (1) where R = resistance of the conductor (ohms, Ω) ...
The resistance R of a conductor depends upon the nature of the material of which it is made up of. Thus, a conductor with a large value of ? will have a higher resistance, and vice-versa. The resistance R of a conductor also depends upon temperature. What is Resistivity? The property ...
Electrical Resistance of a Conductor:The term "resistance" refers to an obstacle for the electric current or the flow of charges. When an electrical current is passed through a conductor, then a portion of the electrical energy is changed into the heat or light en...