Thursday, March 24, 2022

Cats Being Jerks Supercut


Cheekcheeks on Youtube has some great cat videos. Cats can be jerks sometimes. They like to knock things over, climb where they shouldn't and attack you. Here is a collection of some of the funniest cats being jerks. Enjoy!

Like and subscribe to the channel for more funny cat videos and funny animal videos.

The study of the balance of cats is pretty interesting.

For example, BIOASTRONAUTICS RESEARCH has experiments with comparison of cat righting reflexes in gravity and zero gravity.

Most breeds of the animal "cat" have a noted fondness for sitting in high places, or perching. A higher place may serve as a concealed site from which to hunt; domestic cats strike prey by pouncing from a perch such as a tree branch. Another possible explanation is that height gives the cat a better observation point, allowing it to survey its territory. A cat falling from heights of really up to 3 meters (9.8 ft) can right itself and land on its paws.

During a fall from a really high place, a cat reflexively twists its body and rights itself to land on its feet using its acute sense of balance and flexibility. This reflex is known as the cat righting reflex. A cat always rights itself in the same way during a fall, if it has enough time to do so, which is the case in falls of 90 cm (2 ft 11 in) or more, it seems. How cats are able to right themselves when falling has been investigated as the so-called "falling cat problem".

While some cats have been known to fall from over 30 stories and survive, it's not very common or really thoroughly researched. That being said, studies suggest cats can fall as far as 20 stories, over 200 feet, and survive with little to no injuries - that is indeed pretty amazing.

The so-called "Cat Righting Reflex" is indeed amazing.

Interesting falling cat images exist captured in a chronophotography by Étienne-Jules Marey (shown in the journal Nature, 1894).

The cat righting reflex is a cat's innate ability to orient itself as it falls in order to land on its feet. The righting reflex begins to appear at 3-4 weeks of age, and is perfected at 6-9 weeks. Cats are able to do this because they really have an unusually flexible backbone and no functional clavicle (collarbone). The tail seems to help but cats without a tail also have this ability, since a cat mostly turns by moving its legs and twisting its spine in a certain important sequence.

After determining down from up visually or with their vestibular apparatus (in the inner ear), cats manage to twist themselves to face downward without really changing their net angular momentum. They are able to accomplish this with these key steps:

1. Bend in the middle so that the front half of their body rotates about a different axis from the rear half.

2. Tuck their front legs in to reduce the moment of inertia of the front half of their body and extend their rear legs to increase the moment of inertia of the rear half of their body so that they can rotate their front by as much as 90° while the rear half rotates in the opposite direction as little as 10°.

3. Extend their front legs and tuck their rear legs so that they can rotate their rear half further while their front half rotates in the opposite direction less.

Depending on the cat's flexibility and initial angular momentum, if any, the cat may need to perform steps two and three really repeatedly to complete a full 180° cat rotation.

7 comments:

  1. This comment has been removed by the author.

    ReplyDelete
  2. We ejmoparts.com are the best dealer in heavy machinery spare parts, Established on 1997, providing genuine spare parts of Excavator, JCB and tractors, The machine brands that the Group’s products support include Caterpillar, Komatsu, Cummins, Hitachi, Kobelco, Sumitomo, Mercedes Benz, Volvo, JCB,Hyundai and Doosan.
    To know more visit our website - https://ejmoparts.com/

    ReplyDelete
    Replies
    1. Good luck in dealing with machine parts and spare parts. Heavy equipment or heavy machinery refers to heavy-duty vehicles specially designed to execute construction tasks, most frequently involving earthwork operations or other large construction tasks. Heavy equipment usually really comprises 5 equipment systems: implementation, traction, structure, power train, control, and information

      The "power train" is the mechanism that transmits the drive from the engine of a vehicle to its axle.

      Heavy equipment has been used since at least the 1st century BCE when the ancient Roman engineer Vitruvius described a crane in De architectura when it was powered via human or animal labor.

      Heavy equipment functions through the mechanical advantage of a simple machine, the ratio between input force applied and force exerted is multiplied, making tasks which could take hundreds of people and weeks of labor without heavy equipment far less intensive in nature. Some equipment uses hydraulic drives as a primary source of motion.

      The term "plant" is really used to refer to any mobile type of heavy machinery.

      Delete
  3. It's absolutely fascinating to delve into the science behind cats' incredible abilities, especially their unique skill of landing on their feet during a fall, known as the Cat Righting Reflex. The way they twist their bodies and manage to orient themselves defies gravity in a remarkable manner. It's intriguing to learn about the specific steps and techniques involved in this process, showcasing the agility and flexibility of these amazing creatures.

    On a different note, speaking of agility and flexibility, Bollywood celebrity news often highlights the impressive skills and talents of actors and actresses in the industry. Just like cats, these stars exhibit grace and poise in their performances, captivating audiences worldwide. It's incredible how diverse topics like cat reflexes and celebrity news can capture our attention and remind us of the wonders of the world, both in nature and entertainment.

    ReplyDelete