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Compute each part of given question:
Question: An Earth satellite moves in a circular orbit 649 km above Earth's surface with a period of 97.51 min.
Part A: What is the speed of the centripetal acceleration of the satellite?
Part B: What is the magnitude of the centripetal acceleration of the satellite?
Please provide clear step by step solution with notes on concepts and equations being used. Thanks.
Three boys each of weight W (300 N) make a log raft with lashing together logs of diameter D (15 cm) and length L (1 m). How many logs will be needed to keep the three boys afloat? Take the relative density of wood to be 0.80.
A infinitely long metal pipe of square cross section, with side length a, has two of its side that are opposite each other held at a constant potential V_0. The remaining two sides, that are also opposite each other, are grounded. Find the potential ..
A wagon is rolling forward on level ground. Friction is negligible. The person sitting in the wagon is holding a rock. The total mass of the wagon, rider, Find the speed of the wagon
two speakers emit sound waves with frequency 4.71 khz. they are driven by the same oscillator so that they are in phase
a child is sitting on the outer edge of a merry-go-round that is 18 m in diameter. if the merry-go-round makes 4.9
Find the Center of Mass of hammer which has an iron head of 0.5 kg and a wooden handle of 0.1 kg. To simplify the calculation suppose that the head has the shape of a cuboid of dimensions 1/6 m x 2 cm x 2 cm. suppose similarly that the handle is a c..
A block of a certain material begins to slide on an inclined plane when the plane is inclined to an angle θ = 5.71°. If a solid cylinder is fashioned from the same material, what will be the maximum angle at which it will roll without slipping on the..
An elevator has a mass of 1170kg and carries a maximum load of 786 kg. A constant frictionalforce of 4260 N retards its motion upward. The accelerationof gravity is 9.8 m/s2. What power must the motor deliver at a instantaneous speed of 3.36 m/s i..
A long solenoid that has 1,140 turns uniformly distributed over a length of 0.445 m produces a magnetic field of magnitude 1.00 10-4 T at its center. What current is required in the windings for that to occur
Maximum mass of exactly 1 metric ton?
The springs of a 1300 {rm kg} car compress 6.0 {rm mm} when its 62 {rm kg} driver gets into the driver's seat. If the car goes over a bump, what would be the frequency of vibrations.
A motorist drives north for 38.0 minutes at 67.0 km/h and then stops for 15.0 minutes. He then continues north, traveling 130 km in 1.60 h. What is the displacement and average velocity?
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