1.

Name a machine for each of the following use : (a) to multiply the force, (b) to change the point of application of force, (c) to change the direction of force, (d) to obtain the gain in speed.

Answer»

Name a machine for each of the following use :

(a) to multiply the force,

(b) to change the point of application of force,

(c) to change the direction of force,

(d) to obtain the gain in speed.



Discussion

No Comment Found