christiaNaleman69 christiaNaleman69

11-11-2020
Physics

contestada

When an 8 V battery is connected to a resistor, a 2 A current flows in the resistor. What is the resistor's value?
Ο Α. 2Ω
Ο Β. 4 Ω
Ο C. 8Ω
Ο D. 16 Ω

Respuesta :

muhammetucan124 muhammetucan124

11-11-2020

Answer:

B

Explanation:

V=IR I= curren V=volt R=resistor

8=2.R 8/2=R R=4

Answer Link

Otras preguntas

You are conducting an experiment with phosphorus and nitrogen being added to the soil of a growing plant. When the amount of added nitrogen is increased, the

A ball is thrown into the air with an upward velocity of 44 ft/s. Its height h in feet after t seconds is given by the function [tex]h=-16t ^{2} +44t+9[/tex]. W

literary images are enhanced by the use of _______ language.

Which sign is the less sign and which one is the greater sign (can someone please tell me I really need help! and I never understand the signs!) is this greater

How does Macbeth persuade the murderers to help him? He tells the murderers that it was really Banquo who did some things they thought Macbeth had done to harm

2/5+4/7 estimate: decide if each addend is closer to 0 or closer to 1. then estimate the sum or difference. this is a fraction question.

What is the biggest cause of extinction today? a. pollution b. exotic species c. global warming d. habitat loss

On average Exante Express trains are 50km/hr faster than Paral passenger trains. A Paral passenger train requires 60% more time then Exante train to travel 1800

What is the biggest cause of extinction today? a. pollution b. exotic species c. global warming d. habitat loss

Write good insulators around the home