Learn kinematics MCQs, grade 9 physics test 7, equations of motion multiple choice questions and answers. Equations of motion revision test has physics worksheets, answer key with choices as 10 s, 9 s, 8.3 s and 8.4 s of multiple choice questions (MCQ) with equations of motion quiz as the time taken by a train to slow down from 80 kmh-1 to 20 kmh-1 with a uniform deceleration of 2 ms-2 is for competitive exam prep, viva interview questions. Free physics study guide to practice equations of motion quiz to attempt multiple choice questions based test.

MCQ. Time taken by a train to slow down from 80 kmh-1 to 20 kmh-1 with a uniform deceleration of 2 ms-2 is

1. 9 s
2. 10 s
3. 8.3 s
4. 8.4 s

C

MCQ. Length of a path between 2 points is called

1. displacement
2. distance
3. position
4. velocity

C

MCQ. If velocity of a body increases with time, then its acceleration is

1. zero
2. positive
3. negative
4. none of above

B

MCQ. Types of motion are

1. 2
2. 3
3. 4
4. 5

B

MCQ. Rate of change of velocity is called

1. speed
2. distance
3. force
4. acceleration

D