calebwoodall5569 calebwoodall5569
  • 03-10-2019
  • Physics
contestada

A car accelerates from rest at 2 m/s^2. what is the velocity at 8 seconds.

Respuesta :

gatorchia gatorchia
  • 04-10-2019

Answer: 16 m/s

Explanation: In order to solve this problem we have to use teh following kinematic expression:

Vf=Vo+a*t whre Vf and Vo are the final and initial velocity. In our case Vo=0

so Vf= a*t= 2 m/s^2*8s= 16 m/s

Answer Link

Otras preguntas

Does anyone know the answer to all these three?
PLS PLS PLS HELP ME...​
5. Mrs. Richards is sixty-eight. You would expect her to: A. Have lost all her teeth. B. Be incontinent of both bowel and bladder. C. Be deaf in one ear. D. Be
How do open roads make animals easier prey for predators?
What criterion for causation is clearly established by manipulating the independent variable?.
What is the side lengths, in inches, of a cube with a volume of 11 cubic inch?
What did Executive Order 9066 allow for? Question 2 options: The Secretary of War to determine which areas are military zones and who should be excluded from th
Can anyone help with number 16? I’ve answered before that it should be “te bañas” but it keeps telling me that’s wrong. Anyone know what it should be?
Y = 2/3x + 20 When x = 21
What is 1/2 • 1 • 2 please help