I think is False
I think is False
Use the right equation. To calculate the normal force of an object at an angle, you need to use the formula: N = m * g * cos (x) For this equation, N refers to the normal force, m refers to the object's mass, g refers to the acceleration of gravity, and x refers to the angle of incline.
i think this is the incomplete page that you are showing but the answer is
:-
<h2><u>
B</u></h2>
Either no forces or a balanced group of forces
(not a group of "balanced forces"; there's no such thing)
Answer:
c
if you calculate the net force you get 490 N
