Si en un átomo hipotético la energia que tiene un electrón en la capa Mes 15kev y la energia que tendria en la capa K es de 4kev. a) cuál será la energía del fotón emitido cuando este salta de la capa M a la capa K

a

explanation:

no diagram was provided, but i'm guessing it's the one i've attached to my answer.

here, a mechanical force turns the rod.   this generates an electric current in the coil, which powers the bulb.

it is a negative acceleration

the components of a vector are the parts of the vectors that are to each other.

b perpendicular

the best answer for these questions would be:

1.            c. is smaller

2.            d) concrete operational

3.            b) interaction with the environment – the children interact with their environment can them learn more.

4.            a) parents who reason openly with children can limit a child’s cognitive ability.