shoopking0912
shoopking0912 shoopking0912
  • 02-11-2021
  • Physics
contestada

I need help with question 4 please​

I need help with question 4 please class=

Respuesta :

hannjr hannjr
  • 02-11-2021

Answer:

V = 10 km / 1 hr = 10 km/hr

V = -10 j km / hr   if one were to use i, j, k as unit vectors with the usual orientation

Answer Link

Otras preguntas

what is the kingdom and phylum of a euglena protest?
What are abiotic factors of the enviroment lynx
What were some events/things that caused the Great Depression?
what is the kingdom and phylum of a euglena protest?
A circular pool is ten feet in diameter and five feet deep. What is its volume, in cubic feet?
Differences between DNA and RNA include which of the following? (1) RNA consists of one nucleotide chain. (2) RNA contains the nitrogen base uracil instead of t
A tree was chopped down and cut up in a local forest.The tree changed in shape.What kind of change took place?A.chemical changeB.physical change C.phase changeD
Why were people from Africa brought to Georgia?
how do day and nightat uranus's equator change asthe uranus revolves around the sun?
Which period was the “golden age of dinosaurs”? a. the Triassic Period b. the Jurassic Period c. the Cretaceous Period d. the Tyrannosaurus Period