Hello everyone! This article will help you to solve the question “In order to move the rectangular stones which built the pyramids the ancient”. Let’s follow the steps together!

Question: In order to move the rectangular stones which built the pyramids the ancient 

Here is our question:

In order to move the rectangular stones which built the pyramids the ancient Egyptians used a system of cylindrical logs placed close to each other on the ground which rolled along (without slipping) as the stone on top was pulled by slaves (it also did not slip). If the radii of the logs were all 14 cm and their maximum angular velocity about their axis was 9 radians per second, what was the maximum linear speed (in m/s) of the pyramid stones (do not include units in your answer).

Answer

Summarizing the question we have:

And here is our answer

Relevant knowledge

There are two main types of sliding friction:
– Static friction is the friction acting on an object when the object is not in motion. Unless traction is applied. The reel housing is a good example of static friction, the force exerted on screws and nuts, causing the components to stick together.
– Kinetic friction or dynamic friction is friction acting on an object when it is moving, energy usually disappears when there is dynamic sliding friction, unlike static sliding friction.

Conclusion

Thus, we have helped you to solve the question “In order to move the rectangular stones which built the pyramids the ancient “. If you have any problems, leave us a comment!