In the section of circuit shown here, R1 = R3 = 5.0 N. For the current across R2 to equal the current across R1, what should be the value of R2?

THE ANSWER CHOICES ARE ON THE SCREEN JUST PUT A, B, C, OR D when ANSWERING

so easy. just google the electromagnetic waves and it’ll pop up.

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.