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

There are a total of 63 bikes at a sports shop. If 18 bikes are blue, what is the ratio of blue bikes to black bikes?
If the yellow allele is dominant (Y) and the green allele is recessive (y), what are the possible genotypes a yellow offspring?
Margie wants to collect 3600 cans of food to donate to the community food bank.She plans to collect equal number of can for 4 months how many cans she should co
True or false... When using the substitution method, one of the equations must say "x=" or "y=".
what are the prime numbers for 17
PLEASEE helpppppppppp
What is one reason why life expectancy decreases in less developed regions ?
Candice is writing about characters in Wonder by R. J. Palacio. "You know what an eraser is, right?" Charlotte asked me. I admit I was feeling so nervous that I
Does this check out? Its for pre-algebra.
what the answer please tell me?