1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ludmilka [50]
3 years ago
13

A particle is moving with a velocity of v0 when s = 0 and t = 0. If it is subjected to a deceleration of a = -kv3, where k is a

constant, determine its velocity and position as functions of time. *
English
1 answer:
GenaCL600 [577]3 years ago
4 0

Answer:

Explanation:

Relation between acceleration a , position s and velocity v.

a = dv/dt

dv/dt= -kv3

. dv/v3 = -kdt

By integration above equation -

∫dv/v³ = ∫ -kdt

-1/2v²= -kt + C

C = integration constant

When t = 0 , v = v₀

C = -1/2v²0

So -

1/v² = kt + 1/v²0  

v = v₀/(ksv₀ + 1)

You might be interested in
The concluding paragraph should summarize what the author and readers can infer
Anna11 [10]
That’s true a conclusion is a summary of what you just read
5 0
3 years ago
What familiar expression does Nick Carraway notice Gatsby often uses?
solmaris [256]
Old sport! I've read the book and seen the movies
8 0
3 years ago
Read 2 more answers
What does the word geographical mean in these sentences?
Dahasolnce [82]

Answer:place/detailed position/location of where the treasure is

5 0
3 years ago
Read 2 more answers
What is the main effect of this sentence on the ending of the story?
LenaWriter [7]

Answer:

The correct option is 4) The author uses it to foreshadow the friendship at the end of the story.

Explanation:

After the conflicts escalates during the climax of the story and is resolved as the story concludes, it has given Colin a chance to know who his true friends are in the light of events that transpired. This way, the author provides a "happy ending" that a majority of the readers crave.

4 0
3 years ago
Anong magandang basahing stories sa wattpad?​
lorasvet [3.4K]
Ano ang iyong paboritong uri ng mga genre
5 0
3 years ago
Other questions:
  • What is this definition: an abundant source or supply
    14·2 answers
  • Who uses music and is it an important  part of our lives
    7·1 answer
  • Although this text is non-fiction, much of it is told like a story. What is the author’s most likely purpose for writing the tex
    12·1 answer
  • What did Mr. Bixby teach Mark?
    10·1 answer
  • What are the three main categories of distracted driving?
    12·2 answers
  • Which sentence best tells what "text structure" means?
    13·1 answer
  • Which of the following defines cause? writing that explains the result produced from an event an event, an action, or a situatio
    8·2 answers
  • Air travel has become popular. When prices are low. Many people like to visit friends in distant cities. Therefore many flights
    6·1 answer
  • What is the passive voice of the man told her to leave<br>​
    14·1 answer
  • ASAP PLS HELP!!!<br> which statement best summarizes how the idea of zero spread through the world
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!