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2:42 l 5GE( ( Mail A webassign.net 1. | DETAILS SERPSE10 1.1.OP.001. MY NOTES ASK YOUR TEACHER A standard 1 kilogram weight is a cylinder 47.5 mm in height and 47.5 mm in diameter. What is the density of the material? kg/m3 Need Help? Read It Watch It 2. DETAILS SERPSE10 1.1.OP.002. MY NOTES ASK YOUR TEACHER An artist creates a solid sculpture made from 7.40 kg of copper. She wishes to create an identical sculpture, using the same mold used to make the original, out of solid lead. What is the mass (in kg) of the lead sculpture? (The density of copper is 8.96 x 103 kg/m3, and that of lead is 11.30 x 103 kg/m3.) kg Need Help? Read It 3. DETAILS SERPSE10 1.1.P.002. MY NOTES ASK YOUR TEACHER A proton, which is the nucleus of a hydrogen atom, can be modeled as a sphere with a diameter of 2.4 fm and a mass of 1.67 x 10-27 kg. Densities of Some Common Substances at Standard Temperature (0°C) and Pressure (Atmospheric) Substance p (kg/m³) Substance P (kg/m³) Air 1.29 Iron 7.86 x 103 Air (at 20°C and atmospheric pressure) 1.20 Lead 11.3 x 103 Aluminum 2.70 x 103 Mercury 13.6 x 103 Benzene 0.879 x 103 Nitrogen gas 1.25 Brass 8.4 x 103 Oak 0.710 x 103 Copper 8.92 x 103 Osmium 22.6 x 103 Ethyl alcohol 0.806 x 103 Oxygen gas 1.43 Fresh water 1.00 x 103 Pine 0.373 x 103 Glycerin 1.26 x 103 Platinum 21.4 x 103 Gold 19.3 x 103 Seawater 1.03 x 103 Helium gas 1.79 x 10-1 Silver 10.5 x 103 Hydrogen gas 8.99 x 10-2 Tin 7.30 x 103 Ice 0.917 x 103 Uranium 19.1 x 103 (a) Determine the density of the proton. kg/m3 (b) State how your answer to part (a) compares with the density of aluminum, given the table above. less than aluminum O equal to aluminum O greater than aluminum Need Help? Read It 4. DETAILS SERPSE10 1.1.P.003. MY NOTES ASK YOUR TEACHER Two spheres are cut from a certain uniform rock. One has radius 4.30 cm. The mass of the other is four times greater. Find its radius. cm Need Help? Read It

2:42 l 5GE( ( Mail A webassign.net 1. | DETAILS SERPSE10 1.1.OP.001. MY NOTES ASK YOUR TEACHER A standard 1 kilogram weight is a cylinder 47.5 mm in height and 47.5 mm in diameter. What is the density of the material? kg/m3 Need Help? Read It Watch It 2. DETAILS SERPSE10 1.1.OP.002. MY NOTES ASK YOUR TEACHER An artist creates a solid sculpture made from 7.40 kg of copper. She wishes to create an identical sculpture, using the same mold used to make the original, out of solid lead. What is the mass (in kg) of the lead sculpture? (The density of copper is 8.96 x 103 kg/m3, and that of lead is 11.30 x 103 kg/m3.) kg Need Help? Read It 3. DETAILS SERPSE10 1.1.P.002. MY NOTES ASK YOUR TEACHER A proton, which is the nucleus of a hydrogen atom, can be modeled as a sphere with a diameter of 2.4 fm and a mass of 1.67 x 10-27 kg. Densities of Some Common Substances at Standard Temperature (0°C) and Pressure (Atmospheric) Substance p (kg/m³) Substance P (kg/m³) Air 1.29 Iron 7.86 x 103 Air (at 20°C and atmospheric pressure) 1.20 Lead 11.3 x 103 Aluminum 2.70 x 103 Mercury 13.6 x 103 Benzene 0.879 x 103 Nitrogen gas 1.25 Brass 8.4 x 103 Oak 0.710 x 103 Copper 8.92 x 103 Osmium 22.6 x 103 Ethyl alcohol 0.806 x 103 Oxygen gas 1.43 Fresh water 1.00 x 103 Pine 0.373 x 103 Glycerin 1.26 x 103 Platinum 21.4 x 103 Gold 19.3 x 103 Seawater 1.03 x 103 Helium gas 1.79 x 10-1 Silver 10.5 x 103 Hydrogen gas 8.99 x 10-2 Tin 7.30 x 103 Ice 0.917 x 103 Uranium 19.1 x 103 (a) Determine the density of the proton. kg/m3 (b) State how your answer to part (a) compares with the density of aluminum, given the table above. less than aluminum O equal to aluminum O greater than aluminum Need Help? Read It 4. DETAILS SERPSE10 1.1.P.003. MY NOTES ASK YOUR TEACHER Two spheres are cut from a certain uniform rock. One has radius 4.30 cm. The mass of the other is four times greater. Find its radius. cm Need Help? Read It

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2:42 l 5GE( ( Mail A webassign.net 1. | DETAILS SERPSE10 1.1.OP.001. MY NOTES ASK YOUR TEACHER A standard 1 kilogram weight is a cylinder 47.5 mm in height and 47.5 mm in diameter. What is the density of the material? kg/m3 Need Help? Read It Watch It 2. DETAILS SERPSE10 1.1.OP.002. MY NOTES ASK YOUR TEACHER An artist creates a solid sculpture made from 7.40 kg of copper. She wishes to create an identical sculpture, using the same mold used to make the original, out of solid lead. What is the mass (in kg) of the lead sculpture? (The density of copper is 8.96 x 103 kg/m3, and that of lead is 11.30 x 103 kg/m3.) kg Need Help? Read It 3. DETAILS SERPSE10 1.1.P.002. MY NOTES ASK YOUR TEACHER A proton, which is the nucleus of a hydrogen atom, can be modeled as a sphere with a diameter of 2.4 fm and a mass of 1.67 x 10-27 kg. Densities of Some Common Substances at Standard Temperature (0°C) and Pressure (Atmospheric) Substance p (kg/m³) Substance P (kg/m³) Air 1.29 Iron 7.86 x 103 Air (at 20°C and atmospheric pressure) 1.20 Lead 11.3 x 103 Aluminum 2.70 x 103 Mercury 13.6 x 103 Benzene 0.879 x 103 Nitrogen gas 1.25 Brass 8.4 x 103 Oak 0.710 x 103 Copper 8.92 x 103 Osmium 22.6 x 103 Ethyl alcohol 0.806 x 103 Oxygen gas 1.43 Fresh water 1.00 x 103 Pine 0.373 x 103 Glycerin 1.26 x 103 Platinum 21.4 x 103 Gold 19.3 x 103 Seawater 1.03 x 103 Helium gas 1.79 x 10-1 Silver 10.5 x 103 Hydrogen gas 8.99 x 10-2 Tin 7.30 x 103 Ice 0.917 x 103 Uranium 19.1 x 103 (a) Determine the density of the proton. kg/m3 (b) State how your answer to part (a) compares with the density of aluminum, given the table above. less than aluminum O equal to aluminum O greater than aluminum Need Help? Read It 4. DETAILS SERPSE10 1.1.P.003. MY NOTES ASK YOUR TEACHER Two spheres are cut from a certain uniform rock. One has radius 4.30 cm. The mass of the other is four times greater. Find its radius. cm Need Help? Read It
Transcribed Image Text:2:42 l 5GE( ( Mail A webassign.net 1. | DETAILS SERPSE10 1.1.OP.001. MY NOTES ASK YOUR TEACHER A standard 1 kilogram weight is a cylinder 47.5 mm in height and 47.5 mm in diameter. What is the density of the material? kg/m3 Need Help? Read It Watch It 2. DETAILS SERPSE10 1.1.OP.002. MY NOTES ASK YOUR TEACHER An artist creates a solid sculpture made from 7.40 kg of copper. She wishes to create an identical sculpture, using the same mold used to make the original, out of solid lead. What is the mass (in kg) of the lead sculpture? (The density of copper is 8.96 x 103 kg/m3, and that of lead is 11.30 x 103 kg/m3.) kg Need Help? Read It 3. DETAILS SERPSE10 1.1.P.002. MY NOTES ASK YOUR TEACHER A proton, which is the nucleus of a hydrogen atom, can be modeled as a sphere with a diameter of 2.4 fm and a mass of 1.67 x 10-27 kg. Densities of Some Common Substances at Standard Temperature (0°C) and Pressure (Atmospheric) Substance p (kg/m³) Substance P (kg/m³) Air 1.29 Iron 7.86 x 103 Air (at 20°C and atmospheric pressure) 1.20 Lead 11.3 x 103 Aluminum 2.70 x 103 Mercury 13.6 x 103 Benzene 0.879 x 103 Nitrogen gas 1.25 Brass 8.4 x 103 Oak 0.710 x 103 Copper 8.92 x 103 Osmium 22.6 x 103 Ethyl alcohol 0.806 x 103 Oxygen gas 1.43 Fresh water 1.00 x 103 Pine 0.373 x 103 Glycerin 1.26 x 103 Platinum 21.4 x 103 Gold 19.3 x 103 Seawater 1.03 x 103 Helium gas 1.79 x 10-1 Silver 10.5 x 103 Hydrogen gas 8.99 x 10-2 Tin 7.30 x 103 Ice 0.917 x 103 Uranium 19.1 x 103 (a) Determine the density of the proton. kg/m3 (b) State how your answer to part (a) compares with the density of aluminum, given the table above. less than aluminum O equal to aluminum O greater than aluminum Need Help? Read It 4. DETAILS SERPSE10 1.1.P.003. MY NOTES ASK YOUR TEACHER Two spheres are cut from a certain uniform rock. One has radius 4.30 cm. The mass of the other is four times greater. Find its radius. cm Need Help? Read It
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