Welcome to your IGCSE Physics Quiz2
1) What is the definition of velocity?
2) Which of the following is a scalar quantity?
4) If an object is moving with constant velocity, what can be said about its acceleration?
5) What is the SI unit of acceleration?
6) If an object is slowing down, what can be said about its acceleration?
7) Which of the following is a possible unit for velocity?
8) What is the relationship between velocity and speed?
9) If an object is in free fall near the surface of the Earth, what can be said about its acceleration?
10) An object is moving along a straight line. If its velocity is positive and acceleration is negative, what can you conclude about the object's motion?
