2011- 10- 14
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أكـاديـمـي
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المجموعه السابعه | اسئلة واجب الفيزياء هنا ,
هذه اسئله الفيزياء
سوال 8
A pedestrian moves 6.00 km east and then 13.0 km north.
Find the magnitude and direction of the resultant displacement
vector using the graphical method.
سوال 10
Vector A has a magnitude of 8.00 units and makes an angle
of 45.0° with the positive x axis. Vector B also has a
magnitude of 8.00 units and is directed along the negative
x axis. Using graphical methods, find (a) the vector sum
A + B and (b) the vector difference A - B.
سوال 9
A plane flies from base camp to lake A, 280 km away, in a
direction of 20.0° north of east. After dropping off supplies
it flies to lake B, which is 190 km at 30.0° west of
north from lake A. Graphically determine the distance
and direction from lake B to the base camp.
سوال 10 و8 محلولين بالعرض و9 عاد شدو حيلكم خخ
هيون منوش فطوم هلول نونو نجول ونايفه بكرا فطوري على حسابكم جبت لكم الاسئله
الله يجزاها خير الي ارسلتهم لي 
ودعواتكم ياحلوات 
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