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

how to round 43 to the nearest ten
What human body system could be most easily fossilized?
Bob bought 24 hockey tickets for $83. Adult tickets cost $5.50 and child tickets cost $2.00. How many of each did he buy . Show your work .
what is 6.9 as a fraction or a mixed number
Ashamed of the cruelty of his military victories, this leader from northern India became a Buddhist and built hospitals, roads, and places of worship. Who does
A barista averages making 16 coffees per hour. At this rate, how many hours will it take until she's made 1,200 coffees?
What is greater 8/9 or 11/12
Your shopping cart has a mass of 65 kilograms. In order to accelerate the shopping cart down an aisle at 0.30 m/s2 What force would you need to use or apply
The Layout button is located in the ____ group on the HOME tab. Choose one answer. a. Slides b. Drawing c. Paragraph d. Font
a Pontiac trans-am, initially at rest accelerates at a constant rate of 4.0 m/s squared for six seconds how fast will the car be traveling a T equals six second