A train engine pulls the boxcars. what are the horizontal forces present? A) push of the engine, friction

B) weight, friction

C) pull of engine, friction

D) pull of engine, weight

step-by-step explanation:

we are given

we have to simplify it

firstly, we will factor it

now, we can cancel like terms

now, we can combine it

so, we get

ya te mando la respuesta

distance = 150m

displ = root (50 ^2 + 100^2)

root(2500+10000)

root 125000