(A) Morality
(B) Conduct and Behavior
(C) Will Power
(D) All of the above
Career education should begin?
(A) When child enter junior high school
(B) In third or fourth grade
(C) In Kindergarten
(D) None of the above
The rate of change in momentum of a body is equal to?
(A) Velocity
(B) Acceleration
(C) Displacement
(D) Applied Force
If the body of mass 2kg moving with 15m/s collides with stationary body of mass. Then after elastic collision the 2nd body will move with the velocity of?
(A) 2 m/s
(B) 10 m/s
(C) 15 m/s
(D) 20 m/s
Kinetic energy is conserved in?
(A) All collision
(B) Elastic collision
(C) In-Elastic collision
(D) None of the above
Identify vector quantity from the following?
(A) Force
(B) Pressure
(C) Pressure in liquid
(D) Mass of earth
Which among the following is a vector quantity?
(A) Kinetic energy
(B) Potential energy
(C) Acceleration
(D) Work
Range of projectile is proportional?
(A) SinΘ
(B) Sin2Θ
(C) Sin2Θ
(D) 2SinΘ