## anonymous one year ago A 10.0 Ω resistor is in parallel with a 30.0 Ω resistor and supplied by a 45.0 V battery. What is the total current drawn from the battery? A. 0.003 A B. 1.10 A C. 6.00 A D. 338 A

1. Michele_Laino

here the total resistance is: $\Large R = \frac{1}{{\frac{1}{{10}} + \frac{1}{{30}}}} = ...$

2. anonymous

7.5?

3. Michele_Laino

ok! so the requested current is: $\Large I = \frac{{\Delta V}}{R} = \frac{{45}}{{7.5}} = ...amperes$

4. anonymous

6! so our solution is choice C? 6.00 A?

5. Michele_Laino

that's right!

6. anonymous

yay! thanks!:D

7. Michele_Laino

:)