chaseashley24
chaseashley24 chaseashley24
  • 17-12-2018
  • Physics
contestada

Sandra moves 14 m in 2 minutes. What is Sandra’s average velocity (in m/s)?

Sandra moves 14 m in 2 minutes What is Sandras average velocity in ms class=

Respuesta :

JasonZhu
JasonZhu JasonZhu
  • 17-12-2018
There are 120 seconds in 2 minutes.

14m/120s = 0.12m/s

Oddly, that is not a choice available...
Answer Link
jcherry99
jcherry99 jcherry99
  • 18-12-2018

Yes but I'm not getting any answer that is listed. What section are you in? Is the motion something I'm unaware of?

Givens

d = 14 m

t = 2 * 60 = 120 seconds

Solution

d = r*t

14 m = r * 120 seconds

r = 14 / 120

r = 0.117 m/s

That m must mean something I'm not seeing.

Answer Link

Otras preguntas

Ron painted part of a tiled section of his bathroom floor. the whole section was shaped like a rectangle. There were 35 square tiles in the section. How many ti
Alan Cohl obtained an installment loan for $3,560. His finance charge is $308.56, and he will make 18 monthly payments. What is the APR?
Why does Odysseus wish to explore the cave of the Cyclops?
I am greater than 4 tens and less than 5 tens I have 9 ones what number am I?
What are real life examples of vacuoles?
a helicopter blade spins 775 times in 3 minutes. find the rate of the revolutions per second.
Explain how interactions between genes and the enviroment can affect phenotype
2loga(3)+loga(5)=loga(x)
solve this using substitution y=4x-8 and y=2x+10
The idea that the law should apply to everyone equally is called what?