powerpuffhunter powerpuffhunter
  • 04-09-2020
  • Physics
contestada

A car has a velocity of 6.23 m/s. The driver hits the gas and accelerates the car at 2.16 m/s^2. How fast is the car moving after 5.85 s?

Respuesta :

LammettHash
LammettHash LammettHash
  • 10-09-2020

Recall that

[tex]v_f=v_i+at[/tex]

So we have

[tex]v_f=6.23\dfrac{\rm m}{\rm s}+\left(2.16\dfrac{\rm m}{\mathrm s^2}\right)(5.85\,\mathrm s)[/tex]

[tex]\implies\boxed{v_f\approx18.9\dfrac{\rm m}{\rm s}}[/tex]

Answer Link

Otras preguntas

While visiting the Galapagos Islands in 1835, Charles Darwin collected over thirteen different species of a type of bird called a finch. He later observed that
universal law of gravity
Who was the president before and after Richard Nixon?
¿Qué le diste a tu madre o a tu padre en su cumpleaños? What does that mean ?
Help before 10:05 Please
What is the interquartile range of this data? 6 8 9 20
Hitler's forces were called what? A) Naizs B) Blue shirts C) Ace's D) Hitlers boys
Complete each analogy with the appropriate word. Wood is to fire as food is to _____. Grinning is to cheerful as teetering is to _____. Conniving is to scheming
Write a sentence that uses the possessive case of a singular noun
Which values in this data set are outliers? 119, 65, 68, 78, 74, 85, 120, 86, 78, 65, 35