perezkarlos423 perezkarlos423

22-07-2019
Physics

contestada

If an object accelerates from rest, with a constant acceleration of 6.4 m/s2, what will
its velocity be after 18s?

Respuesta :

MathPhys MathPhys

22-07-2019

Answer:

120 m/s

Explanation:

Acceleration = 6.4 m/s²

Initial velocity = 0 m/s

Time = 18 s

v = at + v₀

v = (6.4)(18) + 0

v = 115.2

Rounded to two significant figures, the final velocity is 120 m/s.

Answer Link

Otras preguntas

Please help this is a Big test for my Quater 4 grade!! Who is your favorite Sonic character? A) Knuckles the Echidna B) Sonic himself! C) Miles Tails Prower

is chaos good to have in life

2:3 = % 2:3 is in ratio change to percentage

1. Which employment did Ehrenreich prefer?

Hi I want you to be RICH!!!

A bag contains 2 blue, 1 red, and 3 green marbles. You choose one marble. Without putting it back, you choose a second marble. What is the probability that you

Please help meeeeeee 7th grade

A pulley in the form of a uniform disk) with mass 63 kg and a radius 20 cm is at- tached to the ceiling in a uniform gravita- tional field and rotates with no f

Which excerpt from the Declaration of Independence best reflects the ideas presented in Martin Luther King Jr.'s March on Washington speech? A I B II C III D

what happens when a cell outgrows the membrane