Dos poleas de diferente tamaño se encuentran unidas por medio de una correa que no desliza. Los radios de las poleas son 30 cm y 10 cm. La polea mayor se encuentra unida a través de su centro con un motor que se encuentra girando con una velocidad angular de 8
rad/s. Determine: 1)La velocidad tangencial de la polea 1. 2)La velocidad angular que tendrá la polea 2. 3)El radio que tendría que tener otra polea (3) unida a la polea menor por medio de otra correa para que esta gire con una velocidad angular de 2 rad/s.
Answers: 2
Other questions on the subject: Physics
Physics, 21.06.2019 20:20, jazmaine1217
When many atoms are split in a chain reaction, a large explosion occurs. this is an example of what type of energy conservation
Answers: 2
Physics, 22.06.2019 10:00, Calirose
Suppose a wheel with a tire mounted on it is rotating at the constant rate of 2.15 times a second. a tack is stuck in the tire at a distance of 0.373 m from the rotation axis. noting that for every rotation the tack travels one circumference (a) find the tack's tangential speed. (b) what is the tacks radial acceleration?
Answers: 2
Physics, 22.06.2019 13:10, pearlvldz
The atoms in a nickel crystal vibrate as harmonic oscillators with an angular frequency of 2.3 × 1013 rad/s. the mass of a nickel atom is 9.75 × 10-26 kg. what is the difference in energy between adjacent vibrational energy levels of nickel? (h = 6.626 × 10-34 j • s, , 1 ev = 1.60 × 10-19 j)
Answers: 2
Do you know the correct answer?
Dos poleas de diferente tamaño se encuentran unidas por medio de una correa que no desliza. Los radi...
Questions in other subjects:
English, 27.10.2020 17:00
Social Studies, 27.10.2020 17:00
SAT, 27.10.2020 17:00
English, 27.10.2020 17:00
Mathematics, 27.10.2020 17:00
Mathematics, 27.10.2020 17:00
