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Problem: An airport luggage carousel has a slope of 15° down outward. A piece of luggage, coming out of the carrying belt, lands at 2.5 m away from the center of carousel. The carousel starts from rest and when it reaches ten revolutions per minute, the language starts to slide down.
Part A: What is the coefficient of static friction between the language and the carousel surface?
I want help to find the coefficient of static friction between the language and the carousel surface.
A stunt man drives a car at a speed of 20 m/s off a 27-m-high cliff. The road leading to the cliff is inclined upward at an angle of 20 degree. How far from the base of the cliff does the car land
A positive charge of 1.100 µC is located in a uniform field of 1.10×105N/C. How close are the two charges
Use Newton law to determine the force applied to the backrest when a 150-lb person leans 40% of his or her body weight against it. Determine the constant requiered for the spring
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The trajectory of a rock thrown from a height with an initial speed of 17.3 m/s is shown in the figure below. Evaluate the magnitude of the gravitational field at the surface of the planet. The planet has no atmosphere.
A converging lens and a diverging lens, separated by a distance of 30.0 cm, are used in combination. What is the focal length of the diverging lens
An ac generator producing 20 V (rms) at 200 rad/s is connected in series with a 50-%uF057 resistor, The rms voltage (in volts) across the capacitor is
What is the wavelength of the electromagnetic waves used for cell phone communications in the 900-MHz band?
a motor starts from rest with an angular acceleration of 12. rad/s ^2 what is the motor angular speed 4.0s later? how many revolutions does it make in this period of time
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