اختبار الكتروني درس Physical Quantities Scalars and Vectors

1
The scalar quantity is identified by its.........
2
.......is a scalar physical quantity that is identified by magnitude only.
3
All of the following are scalar quantities excpet....
4
From the examples of the scalar physical quantities are.......
5
Which of the following physical quantitieare considered as scalars only?.....
6
From the examples of the scalar quantities is the........
7
........is the physical quantity that both its magnitude and direction are necessary for identifying it
8
In the oppsite figure .an object starts movement from point (A) to point (C) passing through point(B).so its dispacement is........m
9
A body moved a distance of 20 metres in a straight line in the same direction.so the amount of its displacement is........
10
If a person moves 8 m to the north .then 4m to the east .then 8 m to the south.his displacement equals ...........in the east direction