The density of nuclear matter is about 1018 kg/m3. Given that 1 mL is equal in volume to cm3, what is the density of nuclear matter in megagrams per microliter (that is, Mg/μL)?

Q: Write each of the following numbers to 3 significant figures in non-exponential notation. (Do not…

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Q: Annual sales of bottled water in a certain country in the period 2007–2014 could be approximated by…

A: Given: Annual sales is given in between 2007 to 2014 that means number of bottle Sales in that year…

Q: A fathom is a length unit equal to 6 feet that is used to measure the depth of water. Assume the…

A: The problem is based on the conversion of units. to solve the problem we will convert meters to feet…

Q: How many millimeters (mm) is equivalent to 2 km

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Q: you select a rental package that includes a car with an average consumption of 6.00 liters of fuel…

A: Given,Average fuel cost in Europe =  1.063 euros/literFuel consumption= 6.00 liters per 100 km

Q: The density of a 2-cubic meter block of mass of 1000 kg is how much kg/m^3?

A: Formula for Density is given as, Density = mass volume Given, Mass of a block = 1000kg Volume of the…

Q: how much is .5 inches to miles

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Q: How many megahertz is 750 kilohertz?

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Q: A particular variety of wood has a density of 0.40 grammes per cubic centimetre. What is the mass in…

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Q: Convert 5 x 1010 Megahertz to bits per second. Giving detailed explanations

A: Given Frequency = 5×1010 Megahertz

Q: The distance around the Earth's equator is 40,077 kilometers, and the population of the United…

A: We have to place 150,000,000 peoples in a total distance of 40,077 km=40,077 ×105 cm Hence the…

Q: If mercury has a density of 13.6 g/cm³, what is the volume of 4,400 g of mercury? cm

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Q: Suppose a man’s scalp hair grows at a rate of 0.35 mm per day. What is this growth in (a) nanometers…

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Q: if the density of air is 1.25 x 10^-3 g/cc, what is the mass in kilograms of the air in a room that…

A: Given data:  Density of air (ρ) = 1.25 × 10-3 g/cm3 Length (l) = 5.3 m Width (b) = 4.2 m Height (h)…

Q: What is the density of an object of mass 2kg and a volume of 0.5 cubic meters?

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Q: According to the label on a bottle of salad dressing, the volume of the contents is 0.473 litters…

A: Given, the volume of the contents is 0.473 L 1 L = 1000 cm31 in = 2.54 cm1 cm = 12.54in here, first…

Q: A metric ton is 1000kg and a British ton is 2000lb. Which one has the greater weight and by how…

A: Given:Metric ton, w1 = 1000 kgBritish ton, w2 = 2000 lb

Q: For the year 2007, worldwide production of aluminum was 35.1 million metric tons (t). (a) How many…

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Q: A unit called the beard-second is the length the average beard grows in 1 second. A beard-second is…

A: Given 1 beard-second = 10×10-9 m

Q: The accepted thickness of a sheet in the South College Catalog is 0.123 mm. If there are 25.4 mm in…

A: UNITS AND DIMENSIONS

Q: Lying side by side on their backs, how much area would the total human population cover in square…

A: Area covered by one person = 10 ft2 Then area covered by 7.01 billion people:  (7.01×109 )×10…

Q: How many cubic nanometers are in 13 km^3

A: Conversion of Km3 to cubic nanometer:

Q: A square field measuring 100.0 m by 100.0 m has an area of 1.00 hectare. An acre has an area of…

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Q: A metric ton is 1000 kg, and a British ton is 2000 lb. Which has the greater weight? By how much in…

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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: The volume of Earth is on the order of 1021 m3. (a) What is this in cubic kilometers (km3)? (b) What…

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Q: If a body has a mass of 20 g and a volume of 5 cm3 , what is its density ?

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Q: Find the value of m. Megabytes 72 108 0 1 Seconds 4 9.

A: case 1) megabytes/sec = 72/4  = 18 Mb/s Case 2) Megabytes/sec = 108/6  = 18 Mb/s Therefore, for t =…

Q: Suppose you are designing a proton decay experiment and you can detect 50 percent of the proton…

A: In a proton decay experiment 50 percent of proton decay in a tank of water is detect.

Q: How many nanoseconds are in 1 microsecond?

A: 1 microsecond is equal to 1000 nanoseconds.

Q: There are about 7.46 billion people on Earth. Assume that an average human being is 2 feet wide and…

A: Total population = 7.46 billion = 7.46 × 109 Area occupied by each human = 10 ft2 hence, total area…

Q: in centimeters is  yx,t= 15cos(5πx - 16πt) cm ?

A: As, in meter ,we have the wave equation is,  y(x,t)= 0.15cos(5πx − 16πt)m,then -

Q: the clothing maker bought 500 m2m2 of this fabric, how much money did he lose? Use…

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Q: A tank in the shape of a hemisphere has a diameter of 26 feet. If the liquid that fills the tank has…

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Q: If the density of air is 1.2 kg/m3, what is the total mass of air in a rectangular room that has a…

A: The volume of the room can be obtained as V=A×h=53m2×5m=265m3

Q: . 0.2 gram is equivalent to ___________ milligram(s).

A: We know, 1 gram = 1000 miligrams

Q: A cord is a volume of cut wood equal to a stack 8 ft long, 4 ft wide, and 4 ft high. How many cords…

A: Given:  L= 8 ft  W = 4 ft  h = 4 ft  V= 1 m3

Q: What is the diameter, to the nearest ruler fraction, of a wire with an area of 2900 circular mils?

A: Given Area of wire = 2900 circular mils 1 circular mils = 5.0671×10-10 m2 2900 circular mils =…

Q: One foot equals 30.48 centimeters. How tall in meters is a 5.96 ft person?

A: Given:One foot = 30.48 cm.Height of a person = 5.96 ft

Q: A liter (L) is the volume of a cube that is 10 cm by 10 cm. If you drink 1 liter of water, how much…

A: It is given that, A liter (L) is the volume of a cube that is 10 cm by 10 cm by 10 cm i.e. Volume,…

Q: A balloon having mass of 400 kg remains suspended motionless in the air. If the air density is 1.29…

A: Given :     Mass of balloon, m = 400 kg     air density, ρ = 1.29 kg/m3

Q: A block of wood occupies a space 8ft. long, 4ft. wide and 4ft. high. What is the volume of the cord…

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Half Life

The concept of Half Life has numerous practical applications some of them includes figuring out the effective drug dosage to finding out when a radioactive becomes safe to use. If you look for a career in Nuclear Physics you will need this concept.