kerinapaul kerinapaul

25-10-2019
Physics

contestada

A car moving 12m east, then 20m west . What is the displacement?

Respuesta :

MathPhys MathPhys

26-10-2019

Answer:

8 m west

Explanation:

If we say east is the +x direction, and west is the -x direction, then the displacement is:

Δx = 12 m + (-20 m)

Δx = -8 m

Answer Link

Otras preguntas

A recipe for a batch of 3 dozen cookies calls for 3 cups flour, 1 cup sugar, and 2 cups chocolate chips. how much of each ingredient should be used to make 2 do

the bankers bank of the united states is the ombcboirsfedthe united states largents entitlement program is the dicount tax rate social securety tax credit progr

Given the function T(z) = z – 6, find T(–4). A.10 B.–10 C.2 D.–2What is the range of the function: {(1, 2); (2, 4); (3, 6); (4, 8)}? A.{2, 4, 6, 8} B.{1,

What is another name for curl-ups? (8 letter word)

why forces are balanced and unbalanced? need help with this the lesson is tommorow

How do you graph the line 2x+5y=20

Round the number to the given place value. 1.044; hundredths A.1.5 B.1.4 C.1.05 D.1.04i think it is D. Am i correct?

List the factors of 15 and 30. Indicate which factors are common to both numbers and the Greatest Common Factor (GCF). 15= ___________ 30= __________

What Are the Most Common Currency Bills in the US?

how does war affect people????????