Four and three-quarters miles are equal to 7,643 m. Express this distance in kilometers and in centimeters. km cm

Q: James was assigned by his teacher to measure the distance from their classroom to the school…

A: Given: Different measurements of distance made by James the from their classroom to the school…

Q: 10. Convert 1psi (pound per square inch) into kilopascal (kilonewton per square meter). Consider two…

A: Given: 1 kg = 2.2046 lb So 1lb =1/2.2046 kg 1lb = 0.4536 kg     Also, 1 kg =9.81 N 0.4536 kg…

Q: Use the "Common Metric Prefix "Chart on your Math Review homework to convert 1 um to meters.

A: We know that1μ=10-6                    11cm=10-2m                 2

Q: A particular human cell is about 13 μm13 μm in diameter, modeled as a sphere. Express its volume in…

A:

Q: How much longer (percentage) is a one-mile race than a 1500-m race ("the metric mile")? Use the unit…

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Q: 1. Given the following measurements (in metric and English respectively) of a metal cylinder: length…

A: "As per the guidelines i solved the first question alone". 1. The radius of the cylinder is,…

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A:

Q: What would be the result of 0.000006 74576 using significant figures

A: In the calculation and measurement, the 'significant figures' plays a very important role.  There…

Q: What are significant figures

A: Significant figures are the number of digits in a value, often a measurement, that contribute to the…

Q: The formula for the volume of a sphere is V =TR. The radius of a sphere is increased by 11.0%. This…

A: Given(s): We are dealing with a sphere. Radius is increased by 11.0%, Required: Change in volume.

Q: how much is .5 inches to miles

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Q: hat is the actual reading of the device in centimeters?

A: Given:- The image of the vernier caliper Find:- Find the reading shown by the vernier caliper

Q: Two points in a rectangular coordinate system have the coordinates (5.5, 3.1) and (-2.7, 4.9), where…

A: Rectangular coordinate  Coordinates of first point = 5.5, 3.1 Coordinates of second point =  -2.7,…

Q: A house is 50.0 ft long and 26 ft wide and has 8.0-fthigh ceilings. What is the volume of the…

A: Given: The length of the house is 50 ft. The width of the house is 25 ft. The height of the house is…

Q: 30. The volume of Earth is on the order of 1021 m3. (a) What is this in cubic kilometers (km3)? (b)…

A: The given volume of the Earth is

Q: Using dimensional equations, convert(a) 2 wk to microseconds.(b) 38.1 ft/s to kilometers/h.(c) 554…

A: Conversion: 2 weeks to microseconds 38.1 ft/s to km/h 554×m4day×kg to microseconds ft4min.lbm

Q: .02 inches per second is equivalent to how many ft per hour? using dimensional analysis

A: Given  0.2 inch  per second  Let x be the value in ft /hr  Thus    0.2 inch /sec = x ft /hr

Q: The element tungsten used in light bulb filaments has a density of 19.3 g/cm3. What is the volume,…

A: d= 19.3 g/cc m= 250 g let the volume be V

Q: A cube has a side of length 1.2x10²m. Calculate its volume.

A: The formula of volume of cube is, V=side3 The volume is calculated as,…

Q: How many hours would it take for you to run from nyc to la at a rate of 10km/h. The distance from…

A: Distance from NYC to LAis 2904 miles.  1 mile = 1.60934 km.  Therefore, total distance D = 2904 x…

Q: 1. Conversion time! a) Convert 23.8 days to minutes. Use scientific notation. b) Convert 66.0 cm…

A:

Q: The Sun, on average, is 93 million miles from Earth. How many meters is this? Express (a) using…

A: (a)   The distance of the Sun from the Earth in meters can be determined as follows.

Q: The diameter of a sphere is measured to be 5.36 in. Find(a) the radius of the sphere in centimeters,…

A: a)Formula to calculate the radius of the sphere is,

Q: The Sun, on average, is 93 Million Miles from Earth. How Many Meters is this? Express using: a)…

A:

Q: Two types of barrel units were in use in the 1920s in the United States.The apple barrel had a…

A: Given: Volume of apple barrel = 7056 cu.inchesVolume of cranberry barrel = 5826 cu.inchesTotal…

Q: The sides of a small rectangular box are measured to be 1.80 ± 0.1 cm, 2.05 ± 0.02 cm, and 3.1 ± 0.1…

A:

Q: A watch manufacturer claims that its watches gain or lose no more than 8 seconds in a year. How…

A: Number of seconds in a year is,

Q: The sides of a small rectangular box are measured to be 1.80 + 0.01cm, 2.05 + 0.02 cm and 3.1 + 0.1…

A:

Q: A student sees a newspaper ad for an apartment that has 1,846square feet (ft2) of floor space. How…

A: Dear student In 1 foot there is 0.3048 meters. So 1 square feet = 0.0929 square meters.

Q: Trial Measurement (in centimeters) 3.0 3.1 3.1 2.9 3.2 3

A:

Q: A house is 50.0 ft long and 26 ft wide and has 8.0-ft-high ceilings. What is the volume of the…

A: Given:Dimensions of the house,Length = 50 ftBreadth = 26 ftHeight = 8 ft

Q: A cylindrical rod is 6.21 m long and has a diameter of 1./7 in. Calculate its volume, V, in cubic…

A: Solution:

Q: Convert 1.050 g/cm3into base SI units. Express your answer in scientificnotation with the correct…

A:

Q: The Sun, on average, is 93 million miles from the Earth. How many meters is this? Express (a) using…

A: Distance of sun from earth = 93 million miles  A) 1 million = 1,000,000 = 10^6  and 1 mile = 1609.34…

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: 1pA equals to how many A? A) 1×1018KA B) 1x10-15KA C) 1x10-12KA D) 1x10*15KA E) 1x10*18KA

A: To determine: The value of 1 pA in kA.

Q: You live 5.7 miles from school. How many meters away from school do you live? Hint - You must…

A:

Q: 17. Estimate the following: a. The length of your shoe in centimeters. b. The number of times your…

A:

Q: The sides of a small rectangular box are measured to be 1.80 ± 0.01 cm , 2.05 ± 0.02 cm, and 3.1 ±…

A: Expression for the volume of a rectangular box is V=lbh Substitute V=1.80 cm2.05 cm3.1 cm=11.439…

Q: Density is defined as the ratio of mass per volume m. where p is the Greek letter "rho",…

A: Given data:  Mass (m) = 50 g Volume (V) = 1000 cm3 Required: Density (ρ) in SI unit

Q: Convert 0.20m²/s into micro m²/min considering significant figures

A: Given :R = 0.20 m2sTo convert the given quantity into micro m2s

Q: The sides of a small rectangular box are measured to be 1.80 + 0.01 cm, 2.05 ± 0.02 cm, and 3.1 t…

A: Given data: Length l= 1.8 cm Uncertainty in length ∆l Breadth, b = 2.05 cm Uncertainty  in breadth,…

Estimate of calculation