Vocabulary

2. a passive electrical component that creates in theflow of electrical current
3. It is used to organize all the elements
6. it has branches in the circuit
8. is a cherged atom or molecule
9. it is positivly charged
11. it is measured in ampered
14. the transfer of energy from one molecule to another by direct contacts only happens in solids
17. It is negativly charged
18. a measurement istrument used to measur ampere
19. the concentration of a force

1. does not has branches in the circuit
2. is the tranfer of heat by electromagnetic waves
4. is the movement of heat by a fluid such as water or air, it travels in a cycle
5. the total of numbers of protons and molecules in the nucleous of an atom
7. ´´______ cannot be created or destroyed...´´ Albert Einstain
10. is called the moment of the force
12. it has no charge
13. the quuantity of motion of an moving object
15. how heavy an object is for ots size
16. also called proton number
18. A very samall particles which cointains electrons, protons neutrons.