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Let us consider a simple dc circuit consisting of a battery and a resistor connected by ideal wires. As we know, current starts to flow thorugh the resistor and heat is generated as a result of this cu...

Federalism is a form of government in which there is a division of powers between two different types of governments. In a federalist system, the government as a whole is a compound of the central gove...

Pour une personne de moins de 18 ans environ, il faut utiliser tu pour quelqu'un de son âge, de 18 ans ou moins, pour sa famille ou ses amis. Vous est reservé à toutes les autres personnes : professeur...

No; this is a common misconception! Batteries store energy, which is used to push electrons (charges) around a circuit. The flow of electrons is called current. As the electrons flow through the circui...

There are two ways of multiplying vectors: one gives you another vector (cross product) and the other gives you a scalar- a number, like 3, 18 or 196 352. Hence, dot product is also called the scalar prod...