Blocks Length (cm) Length (in) Ratio (cm/in) #1 7.6 3.0 # 2 # 3 12.5 5.0 19.0 7.3 Mean % Error

Q: You measure the diameter of a drop of water to be 3 mm. Make an order-of-magnitude estimate of how…

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Q: The edges of a shoebox are measured to be 11.3 cm, 19.4 cm, and 29 cm.

A: Given: length =11.3 cm  Width= 19.4 cm Height = 29 cm

Q: The depth of the ocean is sometimes measured in fathoms (1 fathom = 6 feet). Distance on the surface…

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Q: Which of the following functions of x when graphed would give a straight line (linear relationship)?…

A: The graph would give a straight line when the pwer of   x  is  1.    F=kx+qx3  In this equation…

Q: Starting with the definition 1 in. = 2.54 cm, find the number of (a) kilometers in 1.0 mile and (b)…

A: Data we have 1 in=2.54cm=2.54×10-2m

Q: Part (d) Express X in terms of w, D, and L. A = Part (e) Solve for the numerical value of X, in…

A: Given, The slit width,  w=0.62mmw=0.62×10-3m The length of the slit, L=1.5m The width of the central…

Q: The edges of a shoebox are measured to be 10.9 cm, 18.4 cm, and 29 cm. Determine the volume of the…

A: Given Data: The length of a shoebox is, l=29 cm The breadth of a shoebox is, b=18.4 cm The height of…

Q: A heavy rainstorm dumps 1.0 cm of rain on a city 5 on wide and 6 km long in a 2-h period. How many…

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Q: A cargo ship has tanks for carrying fuel oil. The oil is measured in barrels, while the tank…

A: 1 oil barrel = 0.159 cubic meter. The volume of tank is  V=1×5×15 m3V=75 m3

Q: A builder wants to install wall-to-wall carpeting in a living room of length 8.84 m and width 6.2 m.…

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Q: Estimate the order of magnitude of the length, in meters, of each of the following.

A: to estimate : The order of magnitude of length in meters for a pool cue

Q: O The speed in km/min equal to 78.0 mi/h O The area in ft? of a rectangle with sides 18.6 m and 3.82…

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Q: A model for the surface area of some solid object is given by S = 0.171w0.683 0.439, where w is the…

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Q: Plot a graph on a milimetric paper by hand using the following data. x (ст) 3.1 4.2 5.8 7.1 8.5 9.3…

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Q: Find the % error

A: This is a question regarding the calculation of percentage error of measurement. The percentage…

Q: Problem 6: The sides of a small rectangular box are measured to be 1.55 + 0.045 cm, 2.1 + 0.025cm,…

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Q: Iron has a mass of 7.87 g per cubic centimeter of volume, and the mass of an iron atom is 9.27 ×…

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Q: Working the answers from the previous question, what would be the relative uncertainty of the area?…

A: Given: Length of the wooden board L=35.7 cm Width of the wooden board W=28.6 cm Uncertainty in…

Q: A student is measuring the length of a table for class. She measures the table multiple times with a…

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Q: What is the percent uncertainty in the measurement 6.32 + 0.01 m? А. 0.32% B. .0.01% С. 0.16% D.…

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Q: c) Find the volume and absolute uncertainty given the formula and absolute uncertainty values below:…

A: The absolute uncertainity in a quantity that is the product of other quantities is given by…

Q: A circular object has a radius of 8.32 cm. Its circumference in inches is:

A: Given a circular object has a radius(r)=8.32 cm. We have to find its circumference in inches.

Q: Dimension Y is the sum of three parts sequentially numbered 1 through 3. Their dimensions are X1,…

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Q: What is the volume and the associated error for the volume of a solid cylinder with a height of…

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Q: builder wants to install wall-to-wall carpeting in a living room of length 8.81 m and width 6.3 m.…

A: Given: Length of the room,  L=8.81 m Breadth of the room, b=6.3 m

Q: What is the number of significant figures in each of these numbers? (a) 7.676 x 10¹1 1 X Your…

A: According to question we need to find number of significant figures in given number.

Q: 3. How would you calculate the error of a quantity Q that depends on the variables a, b, c and d if…

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Q: a be Your Answer: C6 C₂ x10 C3 C5 In the figure C₁ = 12 μF, C₂ = 14 μF, C3 = 18 μF, C4 = 18 μF, C5 =…

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Q: measuring the changes in volume and surface area of worms. Two worms labeled A and B st the…

A: Given, Both worms A and B have same initial volume and surface area.  At the end of study ,the…

Q: please explain

A: The value is

Q: What is the volume and the associated error for the volume of a hollow cylinder with an inner…

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Q: The depth of the ocean is sometimes measured in fathoms (1 fathom = 6 feet). Distance on the surface…

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Q: Each of the following equations was given by a student during an examination 1/2 mv^2=1/2…

A: 1) The equation is given as, Here, v0 and v denotes the initial and the final velocity, g denotes…

Q: the following equations was given by (a) = 1/2mv² = 1/2mv0² + √mgh

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Q: The radius of an atom of gold (Au) is about 1.35 Å. How many gold atoms would have to be lined up to…

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Q: P V =

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Q: What is the area of a circle of radius 11.87 m ? Express your answer using four significant figures.

A: Given  Radius r1=11.87m r2=4.7m

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!