miacrabill5393 miacrabill5393
  • 01-02-2020
  • Physics
contestada

A dragster starts from rest and reaches a speed of 62.5 m/s in 10.0 s. Find its acceleration (in m/s).

Respuesta :

wagonbelleville wagonbelleville
  • 01-02-2020

Answer:

a = 6.25 m/s²

Explanation:

given,

initial speed, u = 0 m/s

final speed, v = 62.5 m/s

time, t = 10 s

acceleration = ?

we know,

using equation of motion

v = u + at

[tex]a = \dfrac{v-u}{t}[/tex]

[tex]a = \dfrac{62.5-0}{10}[/tex]

      a = 6.25 m/s²

Hence, acceleration comes out to be equal to 6.25 m/s²

Answer Link

Otras preguntas

Mixed economies combine elements from A. mixed and market economies. B. market and command economies. C. market and traditional economies. D. traditional an
what philosopher taught plato
In the figure below
Which of the following is a "safe" topic for conversations? a. political issues b. religion c. income d. weather Please select the best answer from the choices
Which number is 7.323 rounded to the nearest tenth? A 7.3 6 74 © 7.32 07.33
Which best explains why the equation 4x + 5 = 4x - 1 has no solutions?​
A person in a tow truck traveled 7 miles south and then 6 miles east. The person realized she was lost, so she traveled 18 miles north and 12 miles west. Give t
The following account balances appear in the 2021 adjusted trial balance of Beavers Corporation: Service Revenue, $245,000; Salaries Expense, $104,000; Supplies
Anybody understand how to do this
what is 2.7298 rounded hundred?​