[العابرة]

السلام عليكم ورحمة الله وبركاته
اتمنى المساعده في حل المسائل وتوضيح طريقه حلها :a_plain111:
:- The centers of two 10 kg spheres are separated by 0.1m. what is
their gravitational attraction

السؤال الثاني
:- A woman exerts a constant horizontal force of 200 N on a child and a tricycle. The tricycle moves 2m. and the work done by the woman is 100 J . What is the angle between the force and the displacement of the tricycle

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