Answer:
b.)Electrons leave the negative battery terminal and electrons enter the positive terminal.
Explanation:
- First of all, the carriers of charge in an electrical circuit are the electrons, not the protons. In fact, electrons in a conductor (such as the copper wire) are free to move, while protons are bond inside the nuclei of the atoms, so they are not free to move. This means that only choices a) and b) could be correct.
- Finally, we know that charges with same sign repel each other, while charges with opposite sign attract each other. This means that electrons are repelled by the negative terminal of the battery and attracted by the positive terminal of the battery. Therefore, the correct choice must be
b.)Electrons leave the negative battery terminal and electrons enter the positive terminal.
Answer
How do you think a winter day in San Francisco will be different from Kansas City
Explanation
How do you think a winter day in San Francisco will be different from Kansas City
How do you think a winter day in San Francisco will be different from Kansas City
Because not all of the universe can be seen with a visible spectrum
Answer:
bouyant force - the upward force on an object in a fluid
boiling point - the temperature at which a liquid becomes a gas
solubility - the ability of a substance to dissolve in another
conductivity- the ability to transfer heat or electricity
density - the amount of mass in a given volume
Answer:
Charles' Law
Explanation:
When pressure is held constant the volume of a mass of gas is directly proportional to its temperature.
