What percent is Earth’s volume is Mercury’s volume?
Q: An altitude of 57,175 feet is equivalent to how many kilometers? (1 in = 2.54 cm exactly)
A: Altitude in Feet 1 in=2.54 cm
Q: Calculate the density of a block of rock given that the block has a mass of 70 kg (the average mass…
A: Given that,block of mass (m)=70 kgvolume (V)= 0.70 ft3
Q: How many cubic centimeter are in the box that measures 2.20 in by 4in by 6in?
A: dimensions of a box = 2.2 in , 4 in , 6 in To find : the volume of box in cubic centimeter
Q: A particular mountain is 7,550 meters above sea level. How far above sea level is this mountain in…
A: Given data: The mountain height is h=7550 m The 1 meter is 3.28084 ft
Q: Density is always expressed as mass per unit volume. If an organic liquid has a density of 0.9 grams…
A: density of liquid = 0.9 gramscm31 ft3 = 7.481 gallons
Q: A moon rock has a mass of 6.96 kg and a volume of 0.0347 m3. What is the rock's density (in kg/m3)?
A: Density of a material is the mass of a unit volume of a material. Mathematically, Density =…
Q: A piece of metal has a weight density of 1200 lb/ft3. What volume of this metal would have a weight…
A: Weight density = 1200 lb/ft3 Weight = 75 lb Volume =?
Q: On a caterpillar map ,all distance are marked in millimeters . The caterpillar map shows that the…
A: Distance between two milkweed plants = 4,012 millimeters To find : distance between two milkweed…
Q: If 200 oak trees are counted on a 2 km x 2 km patch of land, what is the density of maple trees per…
A:
Q: A square cube with a side measuring 0.25m has a mass of 5kg. What is the density of the cube?
A:
Q: Calculate how many seconds there are in 1.0 Mars year (678 Earth days). Report your answer in…
A:
Q: If the density of a diamond is 3. 5 g/cm³ , what would be the mass of a diamond whose volume is 0. 5…
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Q: An ore loader has a weight of 1,200 metric tons. Convert this to a) lbs., b) N, c) gal and d) kg.
A: Given: The weight of the ore loader is 1200 metric tons.
Q: The drawing shows an equilateral triangle, each side of which has a length of 2.08 cm. Point charges…
A: Given:- The equilateral triangle, each side of length is a = 2.08 cm. The charge at the top corner…
Q: The accepted thickness of a sheet in the South College Catalog is 0.123 mm. If there are 25.4 mm in…
A: The required thickness of the catalog is,
Q: A U.S. Geological Survey map has a scale of 1 inch:24700 inches. If two buildings are 3.93 miles…
A: Given Data, 1 inch on map=24700 inches on the earth
Q: built a raft out of 8 logs, each with a diameter of 30 centimeters, length of 2 meters, and mass of…
A: Given:- The number of the logs is N = 8. Each have a diameter d = 30 cm Length L = 2 meter The…
Q: What is the density of an object of mass 2kg and a volume of 0.5 cubic meters?
A:
Q: A helium balloon at sea level had a volume of 1.50 m3 when it was filled. The barometric pressure…
A: From Boyle’s law:
Q: The Willis Tower in Chicago is 1451 feet tall. How high is this in centimeters (cm)?
A: According to question we need to change unit of length.
Q: What is the volume of a 4.00 kg of pile of aluminum cans that are melted , then cooled into a solid…
A: The volume of an Aluminium can that is melted, then cooled into a solid cube is 4.00kg. We would use…
Q: A hot-air balloon has a volume of 2,387 m3. The density of the air outside the balloon is 1.176…
A: Given data: Volume of air balloon (V) = 2387 m3 Density of cold air outside the balloon (ρc) = 1.176…
Q: The Moon, on average, is 238,000 miles from Earth. Express this in scientific notation in:. a)…
A: a) 1 miles = 1.609 km So, 238000 miles = 1.609×238000 km = 383023.872 km
Q: The United States is 243 years old. How old is it in seconds? Write your answer in metric terms with…
A: Given data: The age of United states is x=243 years.
Q: A small exercise area for dogs is 27 meters long and 3.2 meters wide. What is the area of the dog…
A:
Q: A cell biologist measures the width of a cell. The width is 72μm . What is the width in meters?…
A:
Q: When 2 dozen tins are placed in a pail, the mass is 4560 grams. When 18 tins are placed in the same…
A:
Q: If the fuel efficiency of an automobile is 27 miles per gallon, what is its fuel efficiency in…
A:
Q: If the walls in a room are 102 square meters in area, and a gallon of paint covers 23.0 square…
A: Area of walls in room (A) = 102 m2 A gallon of paint covers 23.0 square yards .
Q: Suppose you made 5 measures of your walking stride and got the following values: 0.76 m, 0.77 m,…
A:
Q: The cube is sitting on the bottom of a large container of water. The cube has a density of 1,210.…
A: Given: density of cube D = 1210 kg/m3 volume V =0.000750 m3
Q: If you assume you have 15 gallons remaining when you reach your cruising altitude of 8,000 feet. How…
A: It is very subjective, it depend on how much fuel is consumed by the airplane for example a Boeing…
Q: A car produces 31.2 tons of carbon dioxide over a 4-year period. Find its carbon footprint (tons of…
A: Given, A car produces 31.2 tons of carbon dioxide over a 4-year period. Carbon footprint = tons of…
Q: The radius of a sphere is 3.08 meters. What is it's surface area?
A:
Q: A rectangular field in a park is 51.5 ft wide and 137 ft long. What is the area of the field in…
A:
Q: The average American eats 160 pounds of vegetables each year. Since there are 290 million Americans,…
A:
Q: How many nanoseconds are in 1 microsecond?
A: 1 microsecond is equal to 1000 nanoseconds.
Q: A space shuttle carting humans and science experiments contains an air ratio similar to (but not the…
A: The volume content of the mixture of N2 and Ar is total cargo volume of the air:
Q: he distance between Makati and Tagaytay is 4,120 km. How many miles are there between the two…
A: The distance between Makati and Tagaytay is D =4,120 km. We know 1 kilometres = 0.621 miles Then…
Q: If a mother animal weighs 40000 kilograms and its child weighs 40 kilograms, how many orders of…
A: mass of mother animal = 40000 kg mass of child animal = 40 kg
Q: The Grinnell Glacier in Glacier National Park had a surface area of 1,020,009 square meters in 1966.…
A:
Q: A blue whale has a length of 28,578 millimeters. what is the length of a blue whale in kilometers?…
A: The length of the whale is given as L= 28578 mm.The conversion from mm to m is given as,The…
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