nhlamu9569 nhlamu9569

03-02-2020
Physics

contestada

A collection of 1.25×1019 electrons has the charge
-3c,
-1c,
-2c

Respuesta :

usmanbiu usmanbiu

04-02-2020

Answer:

-2 C

Explanation:

charge of an electron = -[tex]1.6x10^{-19}C[/tex]

therefore charge of 1.25 x [tex]10^{19}[/tex] electrons = [tex](1.6x10^{-19}) x (-1.25x10^{19})[/tex] = -2 C

Answer Link

Otras preguntas

What is one of the solutions to the following system? y-3=x x^2-6x+13=y A. (–5, 2) B. (–2, 1) C. (2, 5) D. (8, 5)

[CORRECT ANSWER RECEIVES BRAINLIEST ONLY The work of a student to solve a set of equations is shown: Equation A: y = 16 – 2z Equation B: 7y = 2 – 4z Step 1:

The kind of listening we do when we listen to background music as we study is called _____. appreciative listening critical listening passive listening pur

When drinking alcohol,______ is enhanced ,especially in competitive situations

Q. # 17 Graph the inequality on a coordinate plane.. - y < 3x - 5

U and v are position vectors with terminal points at (-8, 5) and (-3, -12), respectively. Find the terminal point of u + v.

What is one of the solutions to the following system? y-3=x x^2-6x+13=y A. (–5, 2) B. (–2, 1) C. (2, 5) D. (8, 5)

Help plz I dont get this

Geometry!! Please help!! What is the value of x?

just please help me I'm done with this work