collagestudent112 collagestudent112

16-04-2021
Physics

contestada

A 2.5 V battery is connected to a small light
bulb with a resistance of 4.8 Ω .
What is the current in the bulb?
Answer in units of A.

Respuesta :

21-04-2021

Answer: I=0.52 A

Explanation:

Given

Voltage is [tex]2.5\ V[/tex]

Resistance [tex]R=4.8\ \Omega[/tex]

Current is given by

[tex]I=\dfrac{V}{R}[/tex]

[tex]\Rightarrow I=\dfrac{2.5}{4.8}=0.52\ A[/tex]

Answer Link

Otras preguntas

Why ulva is not placed in kingdom plantae

write your answer as an integer or as a decimal rounded to the nearest tenth

During the Middle Ages, it was unusual for a woman to be a supreme leader of a country. Empress Wu Zetian, therefore, was an exception to the general rule that

Pueden unirse , no tengo a nadie para quien jugar . Solo si hablan español. https://garticphone.com/es/?c=1011aa120

During the course, you may experience some stressful moments. How will you organize yourself and what strategies will you use to cope with stress during the cou

what happens when the price of margarine increases

Rewrite the expression in the picture in the form y^n.

Based on the excerpt, which statement best describes Edwards's opinion, as a minister, of the members of his congregation?

why do children need more protein in there diet

There are 8 midsize cars and 15 compact cars and 6 will be selected. What is the probability of selecting all midsize cars?