# cameroon gce intermediate level engineering science 1

### cameroon gce intermediate level engineering science 1

cameroon gce intermediate level engineering science 1

1. The S.I. unit of pressure is:

 A N/m B Nm2 C N/m2 D Nm

 _______________________________________________ 2. Elastic collision means objects collide and

 A stick together B bounce off each other C their velocity decreases D come to rest

 _______________________________________________ 3. The quantity that measures the ability of a force to rotate an object round the same axis is

 A Moment B Momentum C Torque D Couple

 _______________________________________________ 4. What are the forces acting on a floating body ?

 A Weight and reaction force B Upthrust and reaction force C Weight and upthrust D Weight and viscosity

 _______________________________________________ 5. Figure 2 shows a force being applied to a lever to lift a heavy weight.

Figure 2
Which change would enable the heavy weight to
be lifted with a smaller force?

 A Move the force to the right B Move the heavy weight to the right C Move the force to the left D Move the pivot to the lef