menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
A greyhound's velocity changes from rest to 19 m/s in 2 seconds. What is the greyhound's average acceleration?
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
A greyhound's velocity changes from rest to 19 m/s in 2 seconds. What is the greyhound's average acceleration?
asked
Jun 24, 2017
176k
views
2
votes
A greyhound's velocity changes from rest to 19 m/s in 2 seconds. What is the greyhound's average acceleration?
Physics
middle-school
Frith
asked
by
Frith
8.2k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
3
votes
The correct answer is 9.5 m/s^2. I just took this test.
GreatWiz
answered
Jun 25, 2017
by
GreatWiz
8.5k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
3
votes
We know, a = (v₂-v₁) / (t₂-t₁)
Here, v₂-v₁ = 19 m/s
t₂-t₁ = 2 s
Substitute it into expression,
a = 19/2
a = 9.5 m/s²
So, your final answer is 9.5 m/s²
Hope this helps!
Leonard
answered
Jun 29, 2017
by
Leonard
8.4k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Aug 22, 2024
177k
views
Which of these drugs should not be used in Greyhounds? Ivermectin Morphine Propofol Thiopental
Ickster
asked
Aug 22, 2024
by
Ickster
8.7k
points
Medicine
college
1
answer
0
votes
177k
views
asked
Jan 16, 2024
112k
views
Which of these drugs should not be used in Greyhounds? Propofol Thiopental Ivermectin Morphine
Udi
asked
Jan 16, 2024
by
Udi
8.3k
points
Medicine
college
1
answer
3
votes
112k
views
asked
May 10, 2024
113k
views
Which of these drugs should not be used in Greyhounds? Propofol Ivermectin Morphine Thiopental
Leelee
asked
May 10, 2024
by
Leelee
8.3k
points
Medicine
college
1
answer
4
votes
113k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Other Questions
At sea level, water boils at 100 degrees celcius and methane boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction between its particles? Explain your answer
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?
What type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
How many light sources do you know Pls list them
What is the minimum resistance which can be made using five resistors each of 1/5
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org