Suppose one-third of the mass of a satellite is ice and the rest is rock. Calculate (or estimate) the average density of the satellite.
Q: If the density of air is a constant 1.29 kg/m^3, how high does the Earth's atmosphere go if the…
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Q: Consider a lake of liquid water. The lake is 5.4 m deep, and has a pressure of 0.97 atm at the…
A: Given- Height of lake h=5.4 m Pressure P=0.97 atm Acceleration g= 6.7 m/s ^2 The density of water…
Q: The mean diameters of planets A and B are 9.8 x 103 km and 2.6 × 104 km, respectively. The ratio of…
A: diameter of A = 9800 km diameter of B = 26000 km mass of Amass of B = mAmB = 0.93
Q: True or false ? The ICRU sphere (ICRU, 1980) is a 30 cm diameter, tissue equivalent sphere with a…
A: True ICRU spheres are spherical phantoms of 30 cm diameter made from materials appropriate to…
Q: The volume of an air bubble increases by a factor of 3.19 times as it rises from the bottom of a…
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Q: . An air bubble of radius 1 cm in water has an upward acceleration 9.8 cm s–2. The density of water…
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Q: The free-fall acceleration on the surface of the Moon is about one sixth that on the surface of the…
A: Given that:- Ratio of radius of moon to earth = 0.25
Q: The depth of the moons atmosphere is 101.333km. If the average pressure is 3.0*10 -5 bar and the…
A: Given The depth of the moon's atmosphere = h = 101.333 km. the average pressure, P = 3.0 × 10-5 bar…
Q: what is the weight of the sphere in newtons [N]
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Q: Oceans cover 71% of the surface of the Earth, and have an average depth of 3700 m. The planet has an…
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Q: Gold has a density of 19.32 g/cm3. If a square pyramid has a base length of 5 cm, a height of 6 cm,…
A: Given: Base length of pyramid l=5 cm, Height h=6 cm, Mass m=942 g, Density ρ=19.32 g/cm3. Required:…
Q: Imagine a particular exoplanet covered in an ocean of liquid methane. At the surface of the ocean,…
A: Given data The acceleration due to gravity for an exoplanet is g = 4.60 m/s2. The atmospheric…
Q: Nitrogen dioxide (NO2; molecular weight = 46 grams per mole [g/mol]) is contained in a 4.32-liter…
A: Given information: The volume of Nitrogen (V) = 4.32 litre = 4.32 ×10-3 m3 The temperature of the…
Q: Imagine a particular exoplanet covered in an ocean of liquid ethane. At the surface of the ocean,…
A: Atmospheric pressure = 9.00 ✕ 104 Pa force on a disk-shaped region 2.00 m in radius at the surface…
Q: One cubic centimeter of a typical cumulus cloud contains 90 water drops, which have a typical radius…
A: Concept: Given: Radius of Single drop (R)=10μmDensity of drop(d)=90 /cm3Height of cylindrical cloud…
Q: A helium weather balloon is inflated so that the pressure inside is at Earth's atmospheric pressure…
A: atmospheric pressure at earth's surface = 101kPapressure inside balloon on new planet = 2 *101kPa =…
Q: A future rectangular ship (tanker) filled with oil. If the dimensions of the ship are (250 m) long,…
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Q: Imagine a particular exoplanet covered in an ocean of liquid methane. At the surface of the ocean,…
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Q: The average density of the planet Neptune is 1.67 x 10 ² kg/m² It's up. The ratio of the mass of…
A: Given data Average density of planet Neptune is (Dn) = 1.67 x 102 kg/m2 Ratio of the mass of the…
Q: A cloud has one edge at the origin and extends a distance of 6.7 meters to the other edge. The…
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Q: Consider the air above a football field. The field has an area of 5.4x10^3 m^2. Consider the air in…
A: field has an area of 5.4x10^3 m^2Thickness of air layer = 1m
Q: Imagine a particular exoplanet covered in an ocean of liquid ethane. At the surface of the ocean,…
A: Given, Acceleration of gravity g=5.10 m/s2 Atmospheric pressure, P=8.40×104 Pa Density ρ=620 kg/m3…
Q: Raw milk is stored at a dairy farm in a refrigerated cylindrical vat 6.50 feet wide and 12.5 feet…
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Q: Planet Bizzaro has an atmosphere of pure oxygen (O2). At the surface, the O2 density is 1019 cm3;…
A: As the height above the surface of a planet increases, the gravitational attraction on the…
Q: The rate of change of atmospheric pressure P with respect to altitude h is proportional to P,…
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Q: Imagine a particular exoplanet covered in an ocean of liquid ethane. At the surface of the ocean,…
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Q: While working on Mars, you find an unlabeled liquid in the laboratory. When you combine the liquid…
A: The condition for a liquid to float on water is that its density, specific gravity, and specific…
Q: The specific gravity of honey is 1.45. A cylindrical container of honey 10 feet [ft] deep is inside…
A: Specific gravity = density of honey /density of water=1.45 We know that density of water =…
Q: The pressure on Earth's atmosphere as a function of height y above sea level can be determined by…
A: The air density is proportional to the pressure which means,…
Q: Imagine a particular exoplanet covered in an ocean of liquid methane. At the surface of the ocean,…
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Q: One mole of Gold (Au) atom has a mass of 197 g. We know that the density of gold is 19.30 g/cm3 in…
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Q: A cloud has one edge at the origin and extends a distance of 3.9 meters to the other edge. The…
A: given that, distance, L=3.9 m Linear mass density = 177 x4
Q: For the planet Saturn, What is its average density (kg/m3)
A: The average density of a planet can be calculated using the formula for density, which is mass…
Q: Calculate the acceleration due to gravity at the surface of earth. (radius of earth r = 6.4 × 106 m,…
A: We need to compute-Acceleration due to gravity on earth's surface (g)=?The data given as-Radius of…
Q: A particular gasoline tank can hold 48.5 kg of gasoline when full. What is the depth in meters of…
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Q: true or false ? The ICRU sphere (ICRU, 1980) is a 30 cm diameter, tissue equivalent sphere with a…
A: Required : True or False.
Q: The specific gravity of honey is 1.44. A cylindrical container of honey 10 feet [ft] deep is inside…
A: Specific gravity of honey = 1.44depth (d) = 10 ft Surface pressure (P') = 0.06 atm Total pressure at…
Q: Q4/ A- The light bulb is made from tungsten metal (d 19.3 g/cm3) that has been drawn into a very…
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Q: One cubic centimeter of a typical cumulus cloud contains 350 water drops, which have a typical…
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Q: For the planet Saturn,What is its average density (kg/m3)
A: The average density of a planet is calculated by dividing its mass by its volume. The formula for…
Q: Rick is an Aerospace Engineer at NASA’s Jet Propulsions Laboratory (JPL), and is designing the next…
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Q: The escape velocity from the surface of planet A is 5700 m/s. Planet B has the same density but the…
A: The expression for the escape velocity of the planet, ve=2GMR The expression for the mass of the…
Q: Researchers from NASA performed an experiment that will carry a land rover of 900 kg on MARS at a…
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Q: the average density of an atom is approximately 103 kg/m3. The nucleus of an atom has a radius about…
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