Aspecial electronic sensor is embedded in the seat of a car that takes riders around a circular loop-the-loop ride at an amusement park. the sensor measures the magnitude of the normal force that the seat exerts on a rider. the loop-the-loop ride is in the vertical plane and its radius is 21.0 m. sitting on the seat before the ride starts, a rider is level and stationary, and the electronic sensor reads 730. n. at the top of the loop, the rider is upside down and moving, and the sensor reads 360. n. what is the speed of the rider at the top of the loop?
Answers: 1
Physics, 21.06.2019 22:40
Um vetor representa um deslocamento cujo módulo é 20 m. se v faz um ângulo de 60 graus com a horizontal, qual é o valor das componentes horizontal e vertical deste vetor?
Answers: 2
Physics, 22.06.2019 08:00
Based on the concept of the wave-like nature of light, huygens' theory of light postulates that the more light was "bent" by a substance the slower it would move while traversing across that substance. a) deflection b) interference c) refraction d) resonance
Answers: 3
Physics, 22.06.2019 11:00
If a simple machine reduces the strength of a force, what must be increased?
Answers: 3
Physics, 22.06.2019 21:30
Which sections of the heating curve illustrate this process?
Answers: 2
Aspecial electronic sensor is embedded in the seat of a car that takes riders around a circular loop...
History, 12.11.2020 22:40
French, 12.11.2020 22:40
Mathematics, 12.11.2020 22:40
History, 12.11.2020 22:40
Mathematics, 12.11.2020 22:40
Mathematics, 12.11.2020 22:40
Chemistry, 12.11.2020 22:40
Social Studies, 12.11.2020 22:40
History, 12.11.2020 22:40
Health, 12.11.2020 22:40