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A hollow plastic spherical bobber

A hollow plastic spherical bobber of mass 0.005 kg and volume of 50 cm3 floats on the surface of a lake supporting a submersed
1. 4 answers
2. asked by Ellen
3. 1,965 views
Consider a spherical plastic shell with inner radius r=1cm, r2=2cm, and a dielectric constant K=4. The center is hollow. Free
1. 0 answers
2. asked by Help
3. 934 views
a finishing bobber has a radius of 0.5 inch. find the volume of the fishing bobber. round your answer to the nearest tenth
1. 2 answers
2. asked by manzanas
3. 1,126 views
A plastic bobber just barely floats in water. If it weighs 2N in the air, what is its volume
1. 1 answer
2. asked by mike
3. 1,284 views
A spherical shell is formed by taking a solid sphere of radius 20.0 cm and hollowing out a spherical section from the shell's
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2. asked by chris
3. 911 views
Gerald is fishing. He uses a bobber that floats on the surface to show him if the line is being moved, and a lure that sits
1. 1 answer
2. asked by maru
3. 114 views
Your fishing bobber oscillates up and down from the current in the river in a harmonic motion. The bobber moves a total of 5.0
1. 1 answer
2. asked by Anonymous
3. 1,371 views
Your fishing bobber oscillates up and down from the current in the river in a harmonic motion. The bobber moves a total of 2.5
1. 1 answer
2. asked by Taliyah
3. 831 views
An irregularly shaped chunk of concrete has a hollow spherical cavity inside. The mass of the chunk is 32kg, and the volume
1. 1 answer
2. asked by Cavin
3. 2,003 views
Aluminum floater: A spherical shell with an outer radius R=2 cm is made of aluminum (mass density of Al is 2.7 g/cm3). How thick
1. 1 answer
2. asked by JC
3. 677 views