menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
A train increase from 2km/hr to 5km/hr is 20 second. What is it’s acceleration
asked
Sep 25, 2019
74.4k
views
5
votes
A train increase from 2km/hr to 5km/hr is 20 second. What is it’s acceleration
Mathematics
high-school
Michael Arnell
asked
by
Michael Arnell
8.1k
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.
1
Answer
2
votes
Acceleration = F/m (in this case is velocity/time instead)
Learnings
answered
Sep 30, 2019
by
Learnings
8.3k
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
Oct 18, 2024
59.4k
views
You walk 5km north for 3 hrs and 2km south for 1 hr what your speed , velocity
Michele Bontorno
asked
Oct 18, 2024
by
Michele Bontorno
8.4k
points
Physics
high-school
1
answer
3
votes
59.4k
views
asked
Aug 14, 2023
803
views
A man is walking at the speed of 34km/hr.In 30 min he will walk : a) 1/4km b)1/3km c1/2km d)1.5km
Jonathanbsyd
asked
Aug 14, 2023
by
Jonathanbsyd
8.4k
points
Mathematics
high-school
2
answers
22
votes
803
views
asked
Nov 25, 2024
47.6k
views
A plane takes off at an angle of 45° to the ground and travels for 2.5km. After that, it changes its angle to 25° to the ground and travels for 5.2km. What is the displacement from the point of lift-off?
Shun Min Chang
asked
Nov 25, 2024
by
Shun Min Chang
8.9k
points
Physics
high-school
1
answer
2
votes
47.6k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org