daniela12rulles daniela12rulles

23-10-2020
Physics

contestada

a train accelerates at a -1.5 m/s2 for 10 seconds. if the train had an initial speed of 32 m/s, what is its new speed?

Respuesta :

akmalghufran316 akmalghufran316

23-10-2020

Answer:17m/s

Explanation:

In this question we use first law of motion which is

vf=vi+at

By putting values

vf=32+10×-1.5

vf=17m/s

Answer Link

andreokrad andreokrad

01-12-2020

Answer:

yeah its 17m/s

Explanation:

Answer Link

Otras preguntas

Which kind of intelligence involves is the ability to hear pitch, tone, and rhythm?

A mechanical system comprises three subsystems in series with reliabilities of 98%, 92%, and 87%. What is the overall reliability of the system?

The parents of a baby born with cleft lip and palate are struggling with shock, grief, and feelings of inadequacy and frustration. Which statement is best for t

Discuss some of the protected characteristics covered by equal employment opportunity laws and why they are important in today’s employment setting

The plessy v. Ferguson ruling stated that

a cell is in a solution that contains dissolved oxygen as the cell used oxygen for respiration

Working together, two people can cut a large lawn in 4 hr. One person can do the job alone in 1 hr less than the other. How long would it take the faster person

9. A parallelogram is a quadrilateral. True or False?

Assume that in the United States the actual deficit is $300 billion. If the United States were atfull employment, the deficit would be $100 billion. The structu

In 2005, Comcast created AZN, a television network for Asian Americans. What type of strategy did Comcast use when it found this unique group of consumers whose