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

Top Scorers Of Chapter 2 "Physics ICS Part 1 Chapter 2 Online Test" MCQ`s Test

Sr.#	Question	Answer
1	The magnituede of cross-proecut and dot product of two vectors are equal, the angle betwene the vectors is.	A. 45^o B. Zero C. 180^o D. 90^o
2	A collision in whcih both K.E. and momentum are conseverd.	A. Elastic collision B. Inelastic ollision C. Both elasic and inclastic D. Norther elastic nor inclastic
3	During the projectile motion the horizontal component of velocity	A. Changes with time B. Becomes zero C. Does not changes D. Increase with time
4	The scalar prodcut of two vectors A and B is zero when	A. They are perpendiclar to each other B. They are equal vector C. They are in same direction D. They are in opposite direction
5	Name the quantity which is a vector	A. Power B. Density C. Impulse D. Charge
6	Maximum number of rectangular components of a vector in 2- dimenstion may be	A. One B. Two C. Three D. Infinite
7	The rate of change of momentum is	A. Force B. Impulse C. Acceleration D. Power
8	Motion of projectile is.	A. One dimensional B. Two dimensional C. Three dimensional D. None of the above
9	The acceleration at the top of a trajectory of projectile is.	A. g B. zero C. Maximum D. Minimum
10	The Fs of force F of magnitude 30 N making an angle of 60^o with x -axis	A. 7 N B. 15 N C. 10 N D. 5 N