1. By applying the ray model, find the image of the object (arrow) of high h, after reflection from the concave mirror. 2, If the object and the image are 0.8 and 1.5 cm, respectively, calculate the magnification m of the mirror. F

Q: Question 1. For a cone with a base radius of 0.45 m and a height of 2.18 m, if the error in the…

A: Here given the radius of a cone is 0.45 m and the height is 2.18 m. The error in the radius is E1,in…

Q: -12 The dimensions of (µo&0)¯*

A: Permeability of free space, μ0=4π×10-7 Permittivity of free space, ε0=14π(9×109) Hence,…

Q: 7. The figure for this question contains the cross section dimensions for stations 25 and 26 of a…

A: On considering the three level section, The area of cross section can be denoted as, Area of cross…

Q: how it arrives with the answer of 1797.510  N or  1.80x10^3 N WITH the values of Q1=10…

A: The force between the two charges is given by  F =k Q Q'r2

Q: The size of a large book is measured. Length is measured as 9.4 cm, the height (thickness) is…

A: 1. Let l, b, h, m, and V denote the given book’s length, breadth, height, mass, and volume,…

Q: if a box has a length of 10.0, CM, a width of 20.CM, and a height of 5.00, then what is its volume…

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Q: If the measured length of the side of a square area is S = 21.1 ± 0.15 cm, determine the relative…

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Q: A reference mass of 50.00 Kg is weighted using a digital balance with 1% accuracy. The measurement…

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Q: It says that it's not the appropriate number of sig figs.

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Q: t is to be installed in a room whose length is measured to be 12.96 m and whose width is measured to…

A: Given values:- Length of room,(L)=12.96 m -----(1) Width of room,(W)=3.56 m -----(2) Suppose the (A)…

Q: Convert 123 inches^3 to m^3

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Q: The equation of a transverse wave on a string is y = (4.9 mm) sin[(17 m²1)x+ (650 s 4)t] The tension…

A: The equation of a transverse wave on a string is : y = (4.9 mm) Sin[ (17 m-1)x + (650s-1)t]Tension…

Q: What is fractional error or percent error?

A: Fractional error is the ratio of the value of error to the value of the quantity.

Q: (a) A person's blood pressure is measured to be 104 ± 2 mm Hg. What is its percent uncertainty?…

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Q: Using a vernier caliper of least count 0.01 cm, the length of a cylinder is measured to be 3.96 cm,…

A: The volume of a cylinder isV =πd2h4  (1) where d is the diameter of the cylinder, h is the length of…

Q: Convert 122 inches^3 to m^3

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Q: Calculate the density of solid from the following data: (a) Mass of solid (M) = 72g (b) Initial…

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Q: The error in two readings of A are 0.01 and -0.03, then mean absolute error is ?

A: The error in two readings of A are 0.01 and -0.03 First, the absolute value of the errors is taken…

Q: A car engine moves a piston with a circular cross section of 7.800 ± 0.009 cm diameter a distance of…

A: ³V=154.262862cm³Average volumeπ²V=πr²h  r=7.8cm h=3.23cmπ²V=π(3.9)²(3.23)³V=154.262862cm³

Q: Draw the planes for the following Miller indices: (a) (1 T O) a = B = y = 900 (b) (T 1 1 ) (c) (1 2…

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Q: Given that P = Find the maximum percentage error in calculating P if the percentage error in…

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Q: A line was measured by EDM found 4032.32 m, what is the probable error in this distance if the EDM…

A: measured value = 4032.32 m Precision = ±(2 mm +3ppm)  To find = Probable error .

Q: A circular flower bed has a radius of 5.45m. Compute its (a) circumference in feet and (b) area in…

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Q: What is the density uncertainty +8, of a metal block with mass = 554.4+-0.37 grams, length=…

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Q: Suppose the mass of ice, 13 g, is measured with a scale that measures to 0.1 g. Calculate the…

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Q: If n=5, how many values are possible for Ml?

A: For an electron that has n=5, then the possible values of angular momentum quantum number is 0,1,2,3…

Q: Show, using dimensional analysis, how many weeks there are in 259 days.

A: Total days = 259 daysWeeks = ?

Q: Organ pipe A, with both ends open, has a fundamental frequency of 300 Hz. The third harmonic of…

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Q: The radius of a cylinder is 3.25cm and its height is 8.26cm. Compute for the volume.

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Q: 2.) A single reading taken with a meter stick for the length of a cylinder is 5.5 cm. What is the pn…

A: Meter scale measures the length of object in meters. Percentage error is given by = Measured value-…

Q: Which one of the following quantities has the dimensions of ML^2 /T^2 Select one: O a. mrv O b. mv O…

A: Required dimensions = ML2/T2a) dimensions of mrv = M * L * (L/T) = M L2/T

Q: If the number of significant figures is 6, what is the value of the pre-specified Error(?s) Select…

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Q: A scanning electron micrograph of xylem vessels in a corn root shows the vessels magnified by a…

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Q: Which item can be the largest source of error in an analytical determination?

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