Learn modelling collisions MCQs, online A level physics test for e-learning degrees, online courses prep. Practice momentum multiple choice questions (MCQs), modelling collisions quiz questions and answers. Career test on what is motion, modelling collisions tutorials for online basic physics courses distance learning.

Study bachelors and masters degree courses, online physics degree programs MCQs: momentum of electron having mass 9.1 × 10-31 kg and velocity 2.0 × 107 is with options 1.91 × 10-23, 2.34 × 10-23, 3.11 × 10-19 and 7.88 × 10-34 for online global learning to qualify for scholarships for international students with knowledge tests. Free skills assessment test is for online learn modelling collisions quiz questions with MCQs, exam preparation questions and answers.

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