السلام عليكم
جايبلكم مسائل بس مو حيالله مسائل
مسائل بالانقليزي واللي عنده خلفيه يحلها الله لا يهينه:shy_5new:
1- abody at rest affected by force = half its weight calculat its velocity after 2 sec
2- a person acts on the hand of a car which makes angle 60 with the horizontal with the force of 30N calculat the work done when the displacement covered by the car is 40m
3- abody move with a velocity 22 m/s toward another body at rest of mass equals double that of the first body. after collision they move together as one body calculat the comon velocity of two bodies
اللي عنده الحل لا يبخل علينا