Suitcase drops out of the luggage compartment
An airplane is flying with a velocity of 85.0 at an angle of 22.0 above the horizontal. When the plane is a distance 113 directly above a dog that is standing on level ground, a suitcase drops out of the luggage compartment.
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An 845-N sled is pulled a distance of 190 m. The task requires 1.70 104 J of work and is done by pulling on a rope with a force of 124 N. At what angle is the rope held?
A street lamp weighs 158 N. It is supported equally by two wires that form an angle of 104 degrees with each other. What is the tension of each of these wires?
What book do you recommend about the relationship between the arts and medicine?
A raindrop with a radius of 1.5 mm and mass 0.014 g falls from a cloud that is at a height of 1200 m above the ground. What is its terminal speed? (Take the drag coefficient to be 0.6, and assume the drop is spherical. The density of air is 1.2 kg
A ball of mass 1.020 g and positive charge q =40.2microC is suspended on a string of negligible mass in a uniform electric field. We observe that the ball hangs at an angle of theta=15.0o from the vertical. What is the magnitude of the electric f
A research reactor, after going critical for the first time, operates at a power level of 100W for 4 hours. How much fission product activity in Ci does the reactor contain at the following times after shutdown of the reactor?
Provide a brief summary of the legal history specific to Ms. Schiavo’s case. Include a discussion of the major past cases which influenced the issues in the case, focusing primarily on an individual’s right to refuse medical care.
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