Convert 65 miles per hour into meters per second. (1 meter = 3.28 ft.) Solve this problem using dimensional analysis

Q: The length and width of a rectangular room are measured to be 3.955 + 0.005m and 3.050 + 0.005m.…

A: The length of a rectangular room,   Its uncertainty,   The width of a rectangular room,   Its…

Q: Solve with correct significant figures and units 8.5010 cm x 0.90 cm

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Q: 4. Compute for the relation between the centimeter and the inch by taking the ratio of the average…

A: We change the unit of physical quantity to another by knowing suitable conversion. We tend to get…

Q: Calculate the area for a surface with a length of 2.56 cm and length 7.74 cm. Express the answer…

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Q: One gallon of paint (volume = 3.78 x 10-3 m3) covers an area of 25.0 m2. What is the thickness of…

A: The relation between the volume and the thickness is,

Q: Express the quantity 540.9 x 10 12 s in each unit.

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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: Sammy is 5 feet and 5.3 inches tall. Mark all the true statements below (Hint: use the 'multiply by…

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Q: 3 Given that 1 cm 1 millilitre Convert 508 litres to m3 Answer: 0.508

A: So   1 m3 = 106 cm3  and,  Realtion between liter and millilitre is   1 liter = 103 mili liter

Q: Dimensions Trial 1 Trial 2 Trial 3 Length 6.7 cm 6.8 cm 6.7 cm Width 3.5 cm 3.5 cm 3.6 cm Thickness…

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Q: Estimating Metric Length Determine which choice best answers each question. 1) Which choice best 2)…

A: As per guidelines, only 3 question are solved here. 1. Range of height of popcorn is  10mm-30mm. So…

Q: The dimensions of a box are given as follows: length=27.3cm width=15.5 heigth=5.4cm  Calculate the…

A: The length of a box is,                                      l = 27.3 cm The width of the box is,…

Q: 16. How many significant figures are there in 60.5? Express your answer in numbers (1,2,3,4,5, etc.)…

A: (16) The quantity is given as x=60.5

Q: Problem 1.3 What is the height in meters of a person who is 6ft 1.0 in. tall? (Assume 1 meter equals…

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Q: 6. Using dimensional analysis, evaluate the following and report in the unit required. Be sure to…

A: According to question we need to find value of above expression.

Q: A unit of area often used in measuring land areas is the hectare, defined as 10“ m². An open-pit…

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Q: What are the values of Ax and Ay in meters? 2.What are the values of Bx and By in meters? 3.What…

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Q: Question 3 ( quantity is measured by two different methods and the values and standard deviations…

A: The value is the average of two values.

Q: The Spirochetes, contain very thin bacteria with some species having cell diameters of about…

A: Solution: 4. Convert the cell diameters from 0.15μm to nanometers (nm). 0.15μm=0.15×10-6m 1…

Q: The online lab manual for this experiment gives the formula for the volume of a sphere: [If your…

A: Bbb…

Q: Convert the following measurements to metric units with power-of-ten prefixes. Do not use scientific…

A: Solution as

Q: 835.6 MHzMHz  Express your answer in meters using four significant figures.

A: We know that the relation between frequency (f) and wavelength is,  frequency = (c ÷ wavelength)…

Q: 1). Density describes a. mass per unit volume. b. length per unit time. C. volume per liter. d.…

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Q: Name two length units that are longer than a metre. What is their relationship to the metre?

A: Name two length units that are longer than a metre. What is their relationship to the metre?

Q: 2. Express the following numbers in scientific notation: (Answers should include three significant…

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Q: One gallon of paint (volume = 3.78 X 10-3 m³) covers an area of 25.0 m². What is the thickness of…

A: Given: volume of paint, V =  1 gallon  = 3.78×10-3 kg/m3 area of wall, A = 25 m2

Q: 6. Using dimensional analysis, evaluate the following and report in the unit required. Be sure to…

A: According to question we need to solve above problem with right unit .

Q: It is observed that a height of child is growing 0.5 inch per 6 months. At the age of 6 years, if…

A: Here given that the height of a child grows 0.5 inch per 6 month.Again at the year of 6 the height…

Q: ouse for sale has an area if 2,230 sq ft.    What is the area of the house in square meters, m?…

A: Given:- A house for sale has an area if  2,230 sq ft.  Find:- What is the area of the house in…

Q: Using dimensional analysis, evaluate the following and report in the unit required. Be sure to use…

A: Basic rule of significant figures which is followed while adding or subtracting numbers is that the…

Q: 2) The perimeter of a rectangle is 306 inches. The length is 3 inches longer than four times the…

A: Length "l " = 4w+ 3 Perimeter "P " 306 inches

Q: Table 3: Mass (Weight) (Common prefixes: kilo, milli, micro, nano) The basic unit of mass (measured…

A: Common prefixes of the mass are : kilo (k) , milli (m) , micro (μ) , nano (n)where k stands for 103m…

Q: The scale of a certain map is 1:25,000. If an error made on the map is 0.02 mm, what is the…

A: Scale of a certain map = 1: 25000 Error made on map = 0.02 mm

Q: (b) v = vo + at² Vo t

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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: If you get 8 hours of sleep at night, how many seconds is that? Solve this using dimensional…

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Q: Hint 1 The following lengths are given in meters. Use metric prefixes to rewrite them so the…

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Q: Show dimensional analysis to convert 23 miles into meters (conversion factor: 1 mile = 1.6km)

A: Miles is unit of length. So [l]=[M0L1T0]Also for any quantity:- nu=constant  where n= numerical…

Q: A rectangular lot measures 25 meter by 30 meter. What is its area in cubic centimetre? ( solve the…

A: Given Length of rectangle is L=30 m Width of rectangle is W= 25 m

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

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Q: Conversion of Units Sir Gelo sees a Facebook ad for a studio type condo unit that has 1330 square…

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Q: GRAPHING ASSIGNMENT 1. Draw a distance vs time graph. Distance (km) Time (hr) 105 1.4 175 -2.3 3.3…

A: The distance versus time data is given for an object in motion. To find : The time when the distance…

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

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Q: Each of the following equations was given by a student during an examination. Do a dimensional…

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Q: 6. Using dimensional analysis, evaluate the following and report in the unit required. Be sure to…

A: The physical quantities can be added or subtracted which have the same dimensions. Dimensional…

Q: Determine the percent uncertainty in sine when 0 = 55.0° ± 0.7° . Include 2 digit after the decimal…

A: Solution: Given, θ=55o±0.7o Where, the measured value, θ = 55o = 0.959931 rad, And the uncertainty,…

Q: 2. Using some or all of the conversion factors, convert the following:  Convert 3.67 x 103 yards…

A: Given value is 3.67×103 yards. Convert it to feet using above given list of conversion factors.…

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