elbetelfekede3 elbetelfekede3

02-01-2022
Physics

contestada

f a person walks 1 Km north, 5 km west south, and 7 km east, find the resultant displacement vector

Respuesta :

howtobesad howtobesad

02-01-2022

Answer:

Y = +1-3 = -2

X = -5+7 = +2

D = √2^2-2^2 = 2√1+1 = 2√2 km

The displacement travelled by the person is 2√2 km or 2.82km

Explanation:

Answer Link

Otras preguntas

you can speed up a chemical reaction by using a recyclable substance called areactant

I need help plz help me

Which concept of democracy does the stamen below define? everyone is significant in a democracy. a. fundamental worth of every person b. equality of all perso

What is the answer to this problem

Two shotguns are identical in every respect except that one has twice the mass of the other. which gun will tend to recoil with greater velocity when fired?

Why is it better to use data from three or more seismic stations to find the epicenter of an earthquake?

Which of the following was not a candidate for the presidential election of 1980? a. jimmy carter b. ronald reagan c. lyndon johnson d. john anderson user:

which ratio is the odd one out? 10:40 or 5:20 or 1:4 or 3:12 or 8:33

When working with numerical data and creating charts, it makes sense to use microsoft: power point. word. access. excel.?

______________ can occur only if there are two or more separate gene pools that are exchanging individuals (through migration) or genes.