daniehe2636 daniehe2636
  • 11-04-2019
  • Mathematics
contestada

if a cart started rolling down a hill at 2 m/s, and 5 seconds later it was moving at 12 m/s, what was the carts accelaration

Respuesta :

mathstudent55
mathstudent55 mathstudent55
  • 11-04-2019

Answer:

2 m/s^2

Step-by-step explanation:

Acceleration is the rate at which the speed changes.

a = (new speed - old speed)(time)

a = (12 m/s - 2 m/s)/(5 s)

a = (10 m/s)/(5 s)

a = 2 m/s^2

Answer Link

Otras preguntas

Click this link to view O‘NET's Work Styles section for General and Operations Managers. Note that common work styles are listed toward the top and less common
help with these im posting more so check
How do you solve for x? -10 - 2x > 54
Who invented the light bulb?
Mike installed the window shown. How many square feet is the window? Use 3.14 for pi. Round to the nearest tenth.
who else is being stressed of school right now?? i am so much can someone give advice on how to stop it?? :) :) :)
20. By those great honey-coloured Where plump deer pass'. A Repetition B. Alliteration C. Simile D. Metaphor​
Stanzas 2 through 7 of the poem begin in the middle of a sentence. How does this structure relate to the content of the poem? A. It highlights the continuous
3x squared minus 2x y​
Please give 4 important points about the Louisiana Purchase.