Question

If F1 and F2=7N act on body in opposite direction F net is or 4N,6N,10N,1N​

Answer 1

F1 = 8N and F2 = 7N act on a body in opposite direction

so, Fnet =(8-7)N =1N

option D) is correct✔

Answer 2

Answer:

F= F1-F2 (opposite direction)

here F1=F2

; F=7-7=0N