Physics, 07.11.2020 22:30 erikap0889
The first of the great amusement parks on Coney Island, in Brooklyn, New York, was
Steeplechase Park. In 1905, one of the rides in the fun house at Steeplechase Park was
the "Human Roulette Wheel." This ride consisted of a large wooden wheel, nearly 6 min
diameter, on which several people climbed. The wheel would then spin, causing all but
the passengers closest to the center to slide off. Suppose a 45 kg passenger with a
tangential speed of 1.6 m/s was just barely able to stay on the wheel. If the magnitude of
the frictional force that held the passenger on the wheel was 125 N, how far was the
passenger from the center of the wheel?
Answers: 2
Physics, 21.06.2019 23:30
Two technicians are discussing a resistance measurement between the can-h and can-l wires. technician a says this measurement should be done with the ignition switch in the "run" position. technician b states that a measurement of 0 ohms indicates an open in the network. which technician is correct?
Answers: 3
Physics, 22.06.2019 05:30
The volume of a gas is halved during an adiabatic compression that increases the pressure by a factor of 2.5. what is the specific heat ratio? show the math steps .
Answers: 3
Physics, 22.06.2019 18:30
Against his financial advisor's advice, frank has decided to invest his money in some risky stocks because he once made quite a bit of money in the stock market. his decision illustrates a. the representativeness heuristic b. overconfidence c. the availability heuristic d. confirmation bias select the best answer from the choices provided
Answers: 3
The first of the great amusement parks on Coney Island, in Brooklyn, New York, was
Steeplechase Par...
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