Gracebrown6990 Gracebrown6990

03-02-2019
Physics

contestada

How much force must a locomotive exert on a 12840-kg boxcar to make it accelerate forward at 0.490 m/s2?

Respuesta :

hrzlatevski hrzlatevski

03-02-2019

Data given:

m=12840kg

a=0.490m/s²

Formula:

F=ma

Solution:

F= 12840kg×0.490m/s²

F=6291.6N

Answer Link

Otras preguntas

drivers, regardless of age will receive citation front seat passengers regardless of age, driver will receive citation if passenger is under 16 and if 16 years

College revis revised call is English grammar and competition class 6th CBSEed call in English grammar and competigtion class 6

Athletes who continue to play, despite being injured, experience a reduction in pain sensitivity because of increaseD. a) Endorphin levels b) Adrenaline levels

Water flows without friction vertically upward through a pipe and enters a section where the cross-sectional area is smaller. What happens to the speed of the w

Does an individual consumer really have a voice in answering the basic four economic questions

write minutes for me

If you were attempting to put out a fire that involved flammable liquids such as grease or gasoline, what type of fire extinguisher would you want to use?A Type

When you’re entering the proper shipping name into a shipping paper, what changes to the name are you allowed to make

If m∠1 = (3x+8)° m∠5 = (4x-2)°, find the value of 'x' and m∠2

When two or more enterprises encounter each other in different regional markets, national markets, or industries, What does it create? 1) Competition 2) Collabo