A construction worker is worried about applying too much torque to a bolt using his wrench. What could he do to reduce his torque on the bolt?
- Increase the length of the wrench
- Reduce the length of the wrench
- Reduce the friction between the bolt and wrench
Answers
Answer:
- Reduce the friction between the bolt and wrench
Answer:
To lessen his torque on the bolt, lessen the friction between the wrench and bolt.
Explanation:
Explain about the friction?
Friction is the force that keeps two solid objects from rolling or sliding over one another. Even though frictional forces can be helpful, like the traction needed to walk without slipping, they also present a considerable amount of resistance to motion.
Without causing friction, an object cannot move across another solid object. Fluid friction, rolling friction, sliding friction, and static friction are the four fundamental types of friction.
Friction is a force that prevents two objects or materials from moving in relation to one another. The main contributors to this resistive force are surface roughness, deformations, and molecular adhesion. The frictional force is determined by the properties of the surface in contact. Surface roughness causes an increase in friction.
To learn more about friction refer to:
https://brainly.in/question/457850
https://brainly.in/question/190729
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