Yes, resistance in a conductor causes energy losses due to heat. Metals such as Gold and Platinum have very low resistance but they are very expensive so Copper and Aluminium are used instead which are much more affordable but have higher resistance.
No, density is an intrinsic property of a material and does not depend on the amount present. Density is defined as mass per unit volume, so it remains constant regardless of the quantity of the material.
The electric potential inside a conductor is constant and does not depend on the properties of the conductor. This is known as the electrostatic equilibrium condition. The properties of the conductor, such as its shape and material, only affect the distribution of charges on its surface, not the electric potential inside.
Refractive index is intensive, meaning it does not depend on the amount of material present. It is a property of the material itself and is constant regardless of the size or quantity of the material.
Yes, resistivity does depend on the dimensions of the conductor. The resistivity of a material is an intrinsic property, but the resistance of a conductor is also influenced by its dimensions such as length, cross-sectional area, and shape. These dimensions affect the resistance of the conductor through the formula R = ρ * (L/A) where ρ is resistivity, L is length, and A is the cross-sectional area.
Thermal energy does not depend on an object's mass, but rather on its temperature. The amount of thermal energy an object has is determined by how hot or cold it is, not how much material it contains.
No, the drift velocity of electrons in a conductor does not depend on the diameter of the conductor. It is primarily influenced by the electric field applied across the conductor and the mobility of charge carriers within the material. The diameter of the conductor typically affects the resistance of the material, but not the drift velocity of electrons.
No, the amount of barf is contingent upon how much material is in the stomach.
No, density is an intrinsic property of a material and does not depend on the amount present. Density is defined as mass per unit volume, so it remains constant regardless of the quantity of the material.
The electric potential inside a conductor is constant and does not depend on the properties of the conductor. This is known as the electrostatic equilibrium condition. The properties of the conductor, such as its shape and material, only affect the distribution of charges on its surface, not the electric potential inside.
Resistance of a material is depend on the force required to withdraw electrons from the atoms of that material.
what type of material the pipe is made out of.
Intensive because it doesn't depend on the amount of material.
Yes. Radiation is emanated from radioactive material, so the amount of radiation that someone "gives off" is a function of how much radioactive material they have inside them.
Refractive index is intensive, meaning it does not depend on the amount of material present. It is a property of the material itself and is constant regardless of the size or quantity of the material.
The amount of strontium chloride produced in a reaction would depend on the specific reaction involved and the stoichiometry of the reaction. To calculate the grams produced, you would need to know the balanced chemical equation, the amount of the starting materials used, and use stoichiometry to determine the amount of strontium chloride produced.
The half-life of a radioactive material is a constant property that does not depend on the amount of material present. It is defined as the time required for half of the radioactive atoms in a sample to decay, and this rate is determined by the material's inherent decay characteristics. Therefore, increasing the amount of material does not change its half-life; it only affects the total time it takes for a larger quantity to decay to half its original amount.
Resistance R =p(L /A)i,e Resistance(R) of a conductor will be directly proportional to its length(L) ==> if the length of the conductor increases its resistance also will increase.i,e Resistance(R) of a conductor is inversely proportional to its cross section area(A) ==> if the Area of the conductor increases its resistance also will decrease.