greenleaves5 greenleaves5

09-07-2020
Physics

contestada

us
A 13.3 kg box sliding across the ground
decelerates at 2.42 m/s2. What is the
coefficient of kinetic friction?
(No unit)

Respuesta :

ohiekulous ohiekulous

11-07-2020

Answer:

0.242

Explanation:

m = 13.3 kg

a =d= 2.42 m/s²

g = 10 m/s²

from the laws of friction F = ¶R

===> ¶ = F/R = ma/mg = a/g

¶ = a/g = 2.42/10 = 0.242

Answer Link

Otras preguntas

Television changed the culture of the United States and later the world. Americans began buying televisions in the 1950s, and by the end of the decade, 90% of f

Use the distributive property to write an expression that is equivalent to the expression below. 5(2x+7)

The cost of a cab trip, y, is given by the table, where x is the number of miles traveled. Which THREE statements are correct? A) The rate of change is $0.75. B

They called the boy(into passive)

To what extent did the United Nations relieve the growing tensions between the U.S. and the U.S.S.R.?

a swim team consists of seven boys and four girls a relay team of four swimmers is chosen at random from the team members what is the probability that two boys

Why do dogs respond to higher pitched voices?

If the distance between two objects is tripled, what happens to the gravitational force between them? A. It decreases to 1/3 its original magnitude. B. It incre

Choose any literature that you want to interpret. It could be a song, movie, novel, K-Drama series, anime, manga, poem, and the like. Then follow the DAIA (step

All of the following statements are true of Marx’s Communist Manifesto EXCEPT: a. Marx presented evidence showing class struggle throughout history. c. Marx ref