mingoorozco mingoorozco

03-04-2018
Physics

contestada

Which of the following is a possible measurement of velocity? A. 25 m B. 25 m/s C. 25 m east D. 25 m/s east

Respuesta :

kiaratatiana7p6mdlk kiaratatiana7p6mdlk

03-04-2018

Answer is B.
Because velocity is vector quantity, so magnitud and direction are needed to define it.
Since velocity means the speed(magnitude) of some object in a given direction, so it’s units are usually measured by meters/ seconds

Answer Link

Otras preguntas

Why might the colonists have resented king jame’s Control? PLEASE HELP ASAP!!

Which nation became Protestant because it’s ruler wanted a divorce that the pope would not grant? A. Italy B. England C. France D. Spain

The perimeter of a rectanglar garden is 150ft the lenght is 50 feet longer tgan wide

help i need an understanding for this problem

PLEASE HELP!!!!!!!!!!!!!!!!!!!! SHOW WORK!!!!!!!!!!!!!!!!!!!!!!!! Sarah left home and drove east 12 miles to bakersville for her friend's birthday cake. then sh

Using no more than 11 propositions, create a concept map to explain how positive and negative feedback systems are related to body homeostasis.

All of the following describe the ratification of the Constitution in New York EXCEPT:

My heart was a heavy rock in my chest is an example of

How does relationship between the Samsa family and Gregor Samsa’s boss contribute to the plot of the story?

what is a lease????????????