Seudónimo Seudónimo

01-03-2015
Mathematics

contestada

1: 2.5A
90V
R ?

2: 200 ohms
3.25mA
V ?

3: 2.5kv
300 ohms
I ?

Respuesta :

01-03-2015

R = V/I = (90V/2.5A) = 36 ohms

V = I x R = 0.00325 x 200 = 0.65 volts

I = V / R = 2,500 / 300 = 8 and 1/3 A

Answer Link

Otras preguntas

Complete the following questions. 4 x 5 - (2² - 2) = (18 ÷ 3) (3² - 7) =

Consider: 222× −322 = 33 6×922 Do you agree or disagree? _____________ Justify your choice:

calculate the number of atoms in 2.5 moles of sodium

If anybody could help me with this I would appreciate it so much with an explanation on how to do it aswell. ( sorry for the HORRIBLE lighting )

Which algerbric expression represents this phrase the product of 40 and the distance to the finish line

Define war communism in historical term

For which equation is x = 2 a solution? A. 5x − 4 = 11 B. 4x − 7 = 13 C. 3x + 1 = 7 D. 2x + 1 = 9

1=x^2 Solve for X. Y=x^2-1

What allow the peripheral proteins?

Is a revocable trust valid even though the trustor is also the trustee and a beneficiary? a) Yes, always b) No, never c) Yes, with limitations d) Depends on st