Use 80.7 kg as the theoretical mass of the person.  Polar radius: 6.36×106 m Equatorial radius: 6.37×106 m

Q: Calculate (1.99 x 10³0)/(5.98 x 1024). Express your answer to three significant figures.

A: We have been given two values, let us say that a = 1.99×1030b = 5.98×1024

Q: A standard angle of 226 degrees can also be stated as A 46 degrees W of s B 46 degrees E of s C 46…

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Q: A student measures the dimensions of a rectangular slab of marble to be 112.64 cm by 3.21 cm by 0.02…

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Q: Calculate (3.16 x 10^7) x (2.998 x 10^5) Express your answer to three significant figures

A: Given data, 3.16×107×2.998×105

Q: A sphere has volume V = 950776 cm3; what is its radius? (HINT: The volume of a sphere is…

A: The volume of the sphere is given by,

Q: The volume of an iron cube is 1000 cubic units. The density of iron is 7.87g/cm^3 calculate the mass…

A: Definition of density Density of an object is defined as mass of the object per unit volume. Density…

Q: Soccer fields vary in size. A large soccer field is 120 meters long and 90 meters wide. What are its…

A: Given data:  Length = 120 m Width = 90 m 1 m = 3.281 feet Required: The length and width in feet and…

Q: The Earth is approximately spherical, with a radius of 6.37x106 m. Calculate the surface area of the…

A: Solution: Given data, The earth is approximately spherical. The radius of earth (R)=6.37×10⁶ m…

Q: Convert (6.963x10^7) cm to kilometers. Use the abbreviated form of the unit in your answer.

A: Given,  Length = 6.963 × 107 cm  We need to convert it in kilometers.

Q: does a sphere have a radius

A: Yes, a sphere always have a radius.  As we draw a straight line from center of the sphere to the…

Q: What is the number of nautical miles between place A (15°N, 90°W) and place B (55°S, 90°E)?…

A: In the given question we have to calculate the number of nautical miles between the given places A…

Q: 3. A person weighs 180 pounds. If the earth's radius were to increase by a factor of 3, how much…

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Q: given that 4.82803 kilometers is approximately equal to 3 miles a) express the kilometer to mile…

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Q: Express your answer to three significant figures. Calculate (1.90 x 10^27) / (5.98  x 10^24)

A: Given data:   (1.90 x 1027) / (5.98 x 1024) Required: The value in three significant figures

Q: Using correct significant figures, record the product of 5683 km and "A". Where "A" is the number…

A: Required : Product of two numbers with correct significant figures.

Q: A point-mass of 17 grams at the end of a massless 20 centimeter long string is rotated at a rate of…

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Q: Use the formula Ws = GmME/ (RE + H)2 to calculate the weight in Newtons and in lb, of 70 kg object…

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Q: Evaluate the following expression and express the answer in scientific notation rounded to the…

A: 0.03348 m/s / [0.0094099 m + 2.28×10-4 m] = ?

Q: Convert the following standard form into scientific notation. 000000027 = ___2.7X10-8 356 =…

A: Scientific notation is a method which represents a number between 1 to 10 multiplied by the power of…

Q: A fence is built in the shape shown by the figure. The fence encloses a square area of side s plus a…

A: Write the formula for the area of the fence.

Q: . A farmer wants to wall off his four-sided plot of flat land, as shown in the figure. He measures…

A: Given Vectors shown in diagram Required vecor D

Q: The diameter of the Earth is 12,740,000 meters. a. Determine the radius of Earth. [work] R= [answer]…

A: Given Data: Diameter of Earth (d) = 12740000 meters Surface Area of sphere = 4πr2 In part a of the…

Q: A space shuttle was launched from the Earth to the moon. The average, or accepted, value of the…

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Q: Emmanuel measured the outward force of carbon dioxide in a container as 5.64 Newtons and measured…

A: Emmanuel measured outward force in a container as F = 5.64 Newtons It is also given that he measured…

Q: what is the number of nautical miles between place a 10° south 90° west amd place b 60° north 90°…

A: Given :      Location of place A = 10°S and 90°W      Location of place B = 60°N and 90°E

Q: Perform the following calculation. Supply your answer with the correct numerical value and amount of…

A: Any number raised to zero is just one. Therefore, 100 = 1 So our equation reduces to  1.060×100 ×…

Q: A football field has 60,000 square feet. Convert this to square meters. (1 inch = 2.54 cm) O 505.89…

A: To convert square feet to square meters, you can use the conversion factors:

Q: What is the assumed diameter of the Earth? 6,400mi 6,400km 12,800mi 12,800km E

A:

Units and Dimensions

These are generally defined as the terms which precede or describes the dimensions further. These are also further divided into two parts namely fundamental units and the derived units.