Friction questions | form three Physics
Find Friction examination questions, form three Physics in acaproso.com
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1 | The force which causes wear and tear between machine parts is known as B. torsional D. magnetic. Multiple choices |
2 | A block of mass 1 kg is placed on top of a horizontal table. If the horizontal force Multiple choices |
3 | The Liquid used to prevent friction between moving machine parts is called----------- Short answers |
4 | Write two advantages of friction Short answers |
5 | The force which causes wear and tear between machine parts is known as B . torsional D . magnetic. Short answers |
6 | The type of frictional force experienced by a spherical body moving in water is called ______ Fill in blanks |
7 | Which of the following groups represent forces? Multiple choices |
8 | Motor vehicle tyres are made of grooved rubber in order to: Multiple choices |
9 | A car moving at steady speed has a frictional force on its surface whose size depends on its Multiple choices |
10 | Lubricants are mostly applied in machine parts in order to ____ Fill in blanks |