Physics, 18.10.2019 00:10 paulitaaustin

(a) in the baggage claim area of an airport, a particular baggage carousel is shaped like a section of a large cone, steadily rotating about its vertical axis. its surface slopes downward toward the outside, making an angle of 20.5° with the horizontal. a travel bag having mass 30.0 kg is placed on the carousel at a position 7.46 m measured horizontally from the axis of rotation. the travel bag goes around once in 42.0 s. calculate the force of static friction exerted by the carousel on the travel bag. (give the magnitude of your answer in n.) (b) the speed of the carousel is adjusted to have a higher constant rotation rate, so that it now makes full rotation every 30.0 s, and the travel bag is bumped to another position, 7.94 m from the axis of rotation. the travel bag is now on the verge of slipping down the sloped surface. calculate the coefficient of static friction between the travel bag and the carousel.

Answers: 2

Show answers

Another question on Physics

Physics, 22.06.2019 05:50

High schoolphysics 5+3 pts a neon light consists of a glass tube with metal wires at each end. when connected to a high-voltage source, the gas glows. if a fly lands on the glass tube, what will most likely happen? a) the fly will not feel a shock because the glass conducts any free electrons back into the gas. b) electrons will flow directly from the metal wires along the glass and shock the fly. c) the fly will not feel a shock because the glass insulates it from the electrons in the gas and the metal. d) electrons that are moving through the gas will be conducted through the glass and shock the fly.

Answers: 3

Answer

Physics, 22.06.2019 12:00

Suppose a wire with a current is pushed upward by a magnetic field. how would the wire move if the direction of the current reversed? explain your answer.

Answers: 1

Answer

Physics, 22.06.2019 18:40

Smallest intensity of a stimulus that you can detect 50 percent of the time is

Answers: 1

Answer

Physics, 23.06.2019 02:00

How many electrons does each element require in its valence shell to become stable?

Answers: 1

Answer

You know the right answer?

(a) in the baggage claim area of an airport, a particular baggage carousel is shaped like a section...