a) ¿Qué ángulo en radianes es subtendido por un arco de 1.50 men la circunferencia de un círculo con 2.50 m de radio? ¿Cuánto es es-to en grados? b) Un arco de 14.0 cm de longitud en la circunferenciade un círculo subtiende un ángulo de 1288. ¿Qué radio tiene el círculo?c) El ángulo entre dos radios de un círculo con 1.50 m de radio es0.700 rad. ¿Qué longitud tiene el arco delimitado en la circunferen-cia por estos dos radios?
Answers: 3
Physics, 22.06.2019 00:00
Astate of matter all that has define volume and can flow is a(n)
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Physics, 22.06.2019 04:30
Acrow drops a 0.11kg clam onto a rocky beach from a height of 9.8m. what is the kinetic energy of the clam when it is 5.0m above the ground? what is its speed at that point?
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Physics, 22.06.2019 13:10
The bar of prob. 5/82 is repeated here. the ends of the 0.4-m bar remain in contact with their re- spective support surfaces. end b has a velocity of 0.5 m/s and an acceleration of 0.3 m/s2 in the di- rections shown. determine the angular accelera- tion of the bar and the acceleration of end a.
Answers: 3
Physics, 22.06.2019 15:30
Identify the correct relation showing that the radius r of the orbit of a moon of a given planet can be determined from the radius r of the planet, the acceleration of gravity at the surface of the planet, and the time τ required by the moon to complete one full revolution about the planet. determine the acceleration of gravity at the surface of the planet jupiter knowing that r = 71 492 km and that t= 3.551 days and r= 670.9 × 10^3 km for its moon europa.
Answers: 2
a) ¿Qué ángulo en radianes es subtendido por un arco de 1.50 men la circunferencia de un círculo con...
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