Yes because of mostly the technology
Answer:
option A: the government paid private industries for goods and services.
Explanation:
Could you scroll up a little so I can see the first part of the question- I MIGHT be able to help you then. Thanks!
Answer:
161.86 N
Explanation:
mass of box m= 55.0 kg
weight of the box, mg= 55×9.81
g here is acceleration due to gravity =9.81 m/sec^2
coefficient of friction between the box and the surface μ= 0.3
the friction force F_s= μmg= 0.3×55×9.81
=161.86 N
to move the ball horizontal force required is 161.86 N
