Modelling collisions multiple choice questions (MCQs), modelling collisions quiz answers to learn A level physics courses for online degrees. Momentum MCQs with answers, modelling collisions quiz questions and answers for undergraduate degree. Learn modelling collisions test prep for physics certifications.

Learn momentum test MCQs: momentum of electron having mass 9.1 × 10-31 kg and velocity 2.0 × 107 is, with choices 1.91 × 10-23, 2.34 × 10-23, 3.11 × 10-19, and 7.88 × 10-34 for undergraduate degree. Practice merit scholarships assessment test, online learning modelling collisions quiz questions for competitive assessment in physics major.

MCQ: Momentum of electron having mass 9.1 × 10-31 kg and velocity 2.0 × 107 is

1. 1.91 × 10-23
2. 2.34 × 10-23
3. 3.11 × 10-19
4. 7.88 × 10-34

A

MCQ: To replace a ball with another ball by collision, a snooker player must consider condition that

1. the collision must be head on
2. The moving ball must not be given any spin
3. both A and B
4. no conditions required

C

MCQ: Direction of momentum is direction of object's

1. mass
2. acceleration
3. velocity
4. frictional force

C

MCQ: In a springy collision, if fast moving trolley collides with a slow one, then fast one will bounce back at speed of

1. slow one
2. less than slow one
3. more than slow one
4. with the same speed as before

A

MCQ: If a trolley collides with a stationary trolley of double mass, then they move off with

1. half of the original velocity
2. one third of original velocity
3. double the original velocity
4. triple the original velocity

B