Styrofoam has a density of 32kg/m3.
What is the maximum mass that can hang without sinking from a 70-cm diameter Styrofoam sphere in water? Assume the volume of the mass is negligible compared to that of the sphere.
Styrofoam has a density of 32kg/m3. What is the maximum mass that can hang without sinking...
Styrofoam has a density of 300 kg/m? What is the macimum mass that can hang without sinking from a 60.0 cm -diameter Styrofoam sphere in water? You may want to review (Pages 370-372) Part A For general problem-solving tips and strategies for this topic you may want to view a Video Tutor Solution of Floating bowing ball Assume the volume of the mass is negligible compared to that of the sphere Express your answer with the appropriate units. 11 kg...
A flat slab of styrofoam, with a density of 32kg/m^3 , floats on a lake. What minimum volume must the slab have so that a 33kg boy can sit on the slab without it sinking?
The density of ice is 917 kg/m3, and the density of sea water is 1025 kg/m3. A swimming polar bear climbs onto a plece of floating ice that has a volume of 8.00 m3. What is the welght of the heavlest bear that the ice can support without sinking completely beneath the water? IN
The density of ice is 917 kg/m3, and the density of sea water is 1025 kg/m3. A swimming polar bear climbs onto a piece of floating ice that has a volume of 3.21 m3. What is the weight of the heaviest bear that the ice can support without sinking completely beneath the water in Newtons.
BOUYANCY A wooden block with density 650kg/m3 floats in water. What is the maximum mass that can be added to the top of the block so that the block is just submerged at the water surface? (aj (a) The added mass is 0.35 times the mass of the block. (1) (b) The added mass is 0.65 times the mass of the block. (c) (c) The added mass is 0.35 times the mass of the volume of water displaced by the...
A wooden raft has a mass of 100.0 kg. When empty it floats in water (density of 1000 kg/m3 ) with 40% of its volume submerged. How many students of mass 75 kg each can stand on the raft without it sinking?
A frog in a hemispherical pod finds that he floats without sinking into a sea of blue- green ooze having a density of 1.30 g/cm3 If the pool has a radius of 7.00 cm and a negligible mass, what is the mass of the frog? 934 g 400 g 200 g 1868 g 3339
A frog in a hemispherical pod finds that he floats without sinking into a sea of blue- green ooze having a density of 1.25 g/cm3 If the pool has a radius of 4.00 cm and a negligible mass, what is the mass of the frog? 138 g 126 g 62.8 g 168 g 335 g
A sphere of radius 1.2 cm has a constant volume charge density of 0.7 μC/m3. What is the magnitude of the electric field in N/C at a radius of 6 cm from the center of the sphere to 2 decimal places?
Multiple choices
BOUYANCY A wooden block with density 650kg/m3 floats in water. What is the maximum mass that can be added to the top of the block so that the block Is Just submerged at the water surface? (a (a) The added mass is 0.35 times the mass of the block. (b) (b) The added mass is 0.65 times the mass of the block. 1o) (c) The added mass is 0.35 times the mass of the volume of water displaced...