Speed Velocity and Acceleration Quiz Questions and Answers PDF - 61

MCQ 301: The distance in a specified direction is known as

1. acceleration
2. speed
3. displacement
4. velocity

MCQ 302: By releasing the pedal, we can move car with a

1. decreasing acceleration
2. zero acceleration
3. increasing acceleration
4. constant deceleration

MCQ 303: By slowly releasing the pedal from maximum position, we can move our car with a

1. decreasing acceleration
2. zero acceleration
3. increasing acceleration
4. constant deceleration

MCQ 304: Metals such as copper, silver, steel and iron are heat's

1. insulators
2. good conductors
3. poor conductors
4. mechanisms

MCQ 305: If the angle of incidence lsquo;i&rsquo increases, the angle of refraction lsquo;r&rsquo

1. also increases
2. remains constant
3. becomes zero
4. decreases