A. 2 pair
B. 3 pair
C. 4 pair
D. 5 pair
Related Mcqs:
- The pulley in a belt drive acts as
- A nut and bolt form a
- A pulley in a belt drive acts as a
- In the coupling rod mechanism of a locomotive each of the four pairs is a
- A pulley in a belt-drive acts as a
- When the two elements of a pair are kept in contact with the help of a spring, the pair is known as
- A piston and cylinder in a slider crank mechanism form a
- A shaft revolving in a bearing forms a
- A horizontal load of 120 kg/mt is to be carried by a cable suspended between supports at same level and 60 mts apart. If the maximum permissible tension is 36,000 kg the required length of cable is
- A cable is supported at A and B, in which B is higher than A. The tension in the cable will be maximum at