In the figure below, a light ray enters a glass slab at point A at incident angle 0, 59.4° and then undergoes total internal reflection at point B. (The reflection at A is not shown.) What minimum value for the index of refraction of the glass can be inferred from this information?

Q: One side of Face centered unit cell is 4 x10^-8 cm. Find the radius in nm.

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Q: You are told A=4.444, B=5.000 and C=0.6666. In the first blank, determine D=(A-B)/C= . Enter the…

A: Given A = 4.444, B = 5.000, and C = 0.6666. Then D be calculated as,

Q: What is 47.905 rounded to three significant figures? I put 48.0 and it was incorrect.

A: The given number is having five significant numbers.The new round of to three significant figures is…

Q: Round the following measurement to the nearest hundredth:  35.147089m.

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Q: (a) Find the average rate of change of the area of a circle with respect to its radius r as r…

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Q: how did you get 1.98 from 7.85 x 10^-27? There are no steps to show that.

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Q: shelen

A: Given: A formula of debye shielding is shown as, λD =εokB Te2 ηo

Q: *10-15 and you said that theres calculation errors in previous solutions so is answer for question 3…

A: iv). Solution: The intensity of the electromagnetic waves is the average of the Poynting vector. The…

Q: Ql Provide the value(s) for n (using the last three digits of your student number( Number=722)) in…

A: As per the guidelines, I will attempt the first three subparts only. As asked the value of n has to…

Q: 48. You are working with the formula V = ²h. You are given values of r= 1.00 ft and h = 2.00 ft.…

A: Detailed solution of given question is given in below steps.

Q: What are Personal Errors? How shall this affect the final measurements? How Shall we minimize these…

A: SOlution: To describe about personal errors and thier effect on the measurement.

Q: Q.11. The radius of a sphere is measured to be (2.1± 0.5) cm. Calculate its surface area with error…

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Q: What is the percent uncertainty in the measurement 3.99±0.35m?

A: Given that, Measurement: 3.99±0.35m

Q: In the above figure, the master cylinder has a circular cross section and a radius of 1.000 m. The…

A: We are allowed to give the explanation of first question only which is given below. Please repost…

Q: Calculate the following with the correct number of sig figs. 1.5.00 + 2.1

A: Significant figures are the number of digits that contribute to the accuracy of a measurement. While…

Q: Q.11. The radius of a sphere is measured to be (2.1± 0.5) cm. Calculate its surface area with error…

A: radius = 2.1 ± 0.5 cm Area of sphere = 4 π r2 4 x 3.14 x (2.1)2 area=55.4 cm 2 Calculating the error…

Q: H'(0) = H"(0) =

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Q: For the following data (21, 24, 23, 21, 27, 20, 26, 22), the variance is 7 7.8 O 7.28 2.699

A: The given data is: 21, 24, 23, 21, 27, 20, 26, 22. TO DETERMINE: The variance of the given data, σ2.

Q: Your formula is correct, but number is not. You forgot to multiply t=24s in step 1, at the line ....…

A: Apply the impulse-momentum equation to determine the final velocity of the car.

Q: Dimension of " 2 " (Const.) = 1 is that  Dimension of " 2 " (Constant) = 1  in soloution above?

A: We have to find out if the number "2" Has dimension or not

Q: Q.11. The radius of a sphere is measured to be (2.1± 0.5) cm. Calculate its surface area with error…

A: Given data, Radius of sphere, r=2.1±0.5 cm

Q: В. The atmospheric pressure P decreases exponentially with elevation h as follows, P(h) = P,e-gh/A…

A: The atmospheric pressure decreases exponentially with elevation as : P(h) = Poe-ghA

Q: 3. Sketch the Q v.s. O. graph for given data table. Determine the value of ɛo by means of the graph…

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Q: Apply the relative error formula and determine it in a calculation of the cross-sectional area of a…

A: Given ,  Diameter , D = 0.085 ± 0.002cm We know that cross-sectional area , A = πD22 =πD24 Using…

Q: othsq ol poY 5. Some measurements require a different type of measuring device. Notice that some…

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Q: Here's the aluminum (Al) cylinder: 1 4 Here's the lead (Pb) cylinder: 3. 1. What is your estimate…

A: To determine: Length, volume, density and their uncertainties.

Q: Answer all with the appropriate number of sigfigs  1) 82.992(0.3890) 2) 1.8120 × 109 + 1.93 × 103…

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Q: Using the rules of significant figures, calculate the multiplication of A = 48.399 and B = 0.849:

A: To multiply A = 48.399 and B = 0.849 using significant figures, we follow these steps: Count the…

Q: isnt 5 x 1000 divided by 120 41.66 not 416.667 so it would be A 42

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Q: 1 = = I cos (wt + p ・I cos (wt - p 1₂ (1

A: I1= - I cos(ωt+φ) I2= - I cos(ωt-φ) solution for I1 + I2 can be solved using the identity:…

Q: Could you double check this? It's saying incorrect and I've also got 8 and that was incorrect also.…

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Q: Using the formula for the sum ot 11 E, 2i = i=1 E, 2i = 11 i=3 E (2i + 3) = 11

A: Given: ∑i=1112i∑i=3112i∑i=1112i+3

Q: Dont you need to divide the 1000 by 9.8 so it would be 102.04?

A: The area of boats is A = 50 m2  The pressure is P = (0.02 × 1000 × 9.8) Pa

Q: Еггor Spring displacement (атоunt by which spring is bent) Mean х еггог Horizontal estimate x-axis…

A: Now as we know mean value is that the summation of all the values and devide them with the no of…

Q: 13 14 r 4 l 10, (-wcose, o, wsind) п = (0₁ 2₁3) ›) 1) ²²² x №² = ? W 2) ₁ x (²²³ × ₁³²³ ) = ?

A: Given data, ω⇀=-ωcosl,0,ωsinlr⇀=0,η,ζ

Q: What it the magnitude of the uncertainty (the ± error) in the following measured value: 45,420

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Q: Question 2: Complete the following Error Analysis The lengths of the sides of a rectangular box are…

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Q: Give an educated guess for the requested values of  in Volts expressed as integer numbers, i.e. no…

A: Expression of current in a series LR circuit is given as- It=VR(1-e-RtL)