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

1) The "Ring of Fire" is an area along the edge of the Pacific Ocean with many volcanoes. Most ofthe volcanoes are formed as a result of one tectonic plate. Whi

what are two positives and two negatives the European settlers had in Australia?

A given rectangle is twice as wide as it is tall. It has a perimeter of 138 inches. How many inches tall is it? How many inches wide is it? Show your mathematic

What is the name of type of relationship that exists between wavelength and frequency ?

How many lone pairs are on the central atom of BrF3?

2/3 [ (15 - 6) -8 (8 + 1]

1 more question after this???

Identify the lengths of segment ab and segment ac

Which of these is an example of symbolism in a painting? A. The use of shadows to convey depth B. The inclusion of lifelike animals in a domestic setting C. The

Read the excerpt from "The Crab That Played with the Sea.” He went North, Best Beloved, and he found All-the-Elephant-there-was digging with his tusks and stamp