subject
Physics, 31.03.2020 03:03 giannimaraj711

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 7 weeks. The minimum height required for this to occur in most cats would be around 30 cm. You are part of an engineering team trying to reproduce this in a mechanical cat. Your prototype, aptly named Katt, when dropped motionless, upside down from 2.5 m, can right itself before it hits the ground by rotating its "tail". Katt’s body is a solid cylinder 30 cm in length and 15 cm in diameter, with a mass of 3.0 kg. Attached to the center of one end of the body is Katt's tail, a 20-cm long rod which extends out perpendicular to Katt's body and has only 10% the mass of the body. The tail will rotate due to a small electric motor in the body that produces a constant torque. In order to order the piece, determine the angular speeds it will need to deal with.

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 21:30
According to social exchange theory, altruistic behaviors benefit the individual who performs them.
Answers: 1
question
Physics, 22.06.2019 07:50
The ratio of lift to drag l/d for a wing or airfoil is an important aerodynamic parameter, indeed, it is a direct measure of the aerodynamic efficiency of the wing. if a wing is pitched through a range of angle of attack, l/d first increases, then goes through a maximum, and then decreases. consider an infinite wing with an naca 2412 airfoil. estimate the maximum value of l/d. assume that the reynolds number is 9x10^6.
Answers: 2
question
Physics, 22.06.2019 16:00
Which composition of water moves to begin a deepwater current?
Answers: 2
question
Physics, 22.06.2019 16:20
The energy equivalent of the rest mass of an electron is
Answers: 1
You know the right answer?
The cat righting reflex is a cat's innate ability to orient itself as it falls in order to land on i...
Questions
question
English, 06.01.2020 06:31
question
Mathematics, 06.01.2020 06:31
question
SAT, 06.01.2020 06:31
question
Physics, 06.01.2020 07:31
question
Mathematics, 06.01.2020 07:31