11th class Physics chapter 2 online mcq test with answers for FSc part 1 Physics chapter 2 (Vectors and Equilibrium)

Physics Fsc Part 1 Chapter 2 Online Test

Sr. #	Questions	Answers Choice
1	Minimum number of unequal forces whose vector sum can be zero are.	5 4 3 2
2	A force of 100 N makes an angle of 60o with Y- Axis, its horizontal component is.	50 N 60 N 70.7 N 86.6 N
3	A force of 100 N makes on angle of 60^owith y axis, its horizontal component is.	50 N 60 N 70.7 N 86.6 N
4	The resultant of two vectors having magnitude 12 N and 8 N can not be	2 N 20 N 10 N 16 N
5	The resultant of two forces 30 N and 40 N acting parallel to each other is.	30 N 40 N 70 N 10 N
6	The direction of vector in space is specified by	1- angle 2- angle 3- angle 4 - angle
7	Name the quantity which is a vector.	Speed Force Temperature Density
8	What would encourage trade between two countries	Different tax system Frontier checks National currencies reduced tariffs
9	When a vector is multiplied by a (-)ve number its direction	Remains constant Reversed Change by 90° None of these
10	The components of a vector which are perpendicular to each other are called	Horizontal components Vertical components Rectangular components All of these
11	Parallel vectors of same magnitude will be	Equal Opposite Both a and b None of these
12	The direction of null vector can be	(+) ve (-) ve Arbitrary Zero
13	The sum of two or more vectors will be a single vector called	Component vector Position vector -ve vector Resultant vector
14		Unit vector +ve of a vector Resultant vector -ve of a vector
15
16	The subtraction of a vector is equivalent to the addition with	Same direction Perpendicular direction Reversed direction All of these
17	Head to tail rule is used for	Addition of vectors Subtraction of vectors Multiplication of vectors Division of vectors

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