Register
Find the average acceleration of a northbound subway train that slows from 12 m/s to 9.6 m/s in 0.9 s 2.7 m/s -2.7 m/s2 2.7 m/s2 -2.7 m/s
85.1k views
4 votes
Find the average acceleration of a northbound subway train that slows from 12 m/s to 9.6 m/s in 0.9 s

2.7 m/s

-2.7 m/s2

2.7 m/s2

-2.7 m/s

User Ahmad MRF
by
8.0k points

1 Answer

1 vote
-2.7 m/s2 maybe according to the question
User Joseph Bui
by
8.0k points
← Prev Question Next Question →

Related questions

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

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
Physical properties of minerals graphic organizer
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)
A 75-kg refrigerator is located on the 70th floor of a skyscraper (300meters a over the ground) What is the potential energy of the refrigerator? #PLEASE HELP
Link Copied!