Computed Data Computed i i = iz = iį + iz + i;= P1= Computed P2= P3= Pr = %3D Power, P P = P + P2 + P3 =

Q: Calculate the magnitude of resultant R using analytic method

A: Given, Vector A = 4.0 inches east Vector B = 3.0 inches north Using graphical method , length of…

Q: 1. Beryllium has a work function 3.90 eV. Which of the following wavelengths of light will eject…

A: The work function of Beryllium, W = 3.9 eV (It is the energy required to extract one electron from a…

Q: Red light with a wavelength of 650 nm is shined through a diffraction grating with 4000 slits/cm.…

A:

Q: A uniformly charged disk with radius R = 45.0 cm and uniform charge density o = 8.10 × 10¬3 C/m²…

A: The expression for the electric field for uniformly charged disk,

Q: 8. Solve the following differential equations: - 4y = 0 У (0) %3D 2 (at x = 0) = 4 a. dx2 d?y b. 52…

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Q: A 550-turn solenoid is 10 cm long. The current into it is 35 A.A 3.5 cm -long straight wire cuts…

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Q: ACCURATE 4 DECIMAL PLSSS! TY

A: Given data P1=8.5 barV1=0.0362 m3P2=7 barn=1.2m=0.15 kg Here, P1is the initial pressure, P2 is the…

Q: What is the approximate percent uncertainty in the measurement given   1.57 m2?

A: The given measured quantity is,

Q: A student measured the length of a table to be 65 cm, but the table was actually 62 cm long. What…

A: Given data: Measured length lm=65 cm Actual length la=62 cm

Q: 2. Fill in the table: • What are Ax, Bx, Cx? • What are Ay, By, Cy? • What are the magnitudes of A,…

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Q: The measured dimension of a rectangular block are 2.267+/- 0.002 in., 3.376 +/- 0.002 in., ans 0.207…

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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: (d) particle. What is the maximum possible magnitude of the energy transferred? Starting from t = 10…

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Q: How many significant digits are in the exact number 155?

A: Given: The number is 155.

Q: 4. If the pushing force is increased slowly, what is the maximum values of height d that will ensure…

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Q: By what factor would a numerical quantity change if measured in millimeters rather than kilometers?

A: According to question we need to find--- By what factor would a numerical quantity change if…

Q: A 2.9 kg lump of aluminum is heated to 96°C and then dropped into 10.0 kg of water at 5.2°C.…

A: Given: The mass of the aluminium lump ml = 2.9 kg. The mass of the water mw = 10 kg. The initial…

Q: A list of employees with their basic pay is sent to a clerk. He calculates the gross pay using…

A: At zero level it is shown as-

Q: ] What is the wavelength of the line corresponding to the n-5 to n=3 transition of the hydrogen…

A: Given: Energy Levels to be n=5 and n=3 Rydberg's equation will be used to calculate the Wavelength

Q: can you check your answer for the last problem because I am getting 1.07

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Q: Three charges are fixed in the x-y plane as follows: 1.5 µC at the origin (0, 0); 2.4 µC at (0.75 m,…

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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: In the second part, you will investigate what happens as the frequency of the E. In particular, you…

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Q: A football field is 100. yd long. Convert this distance to Sl units.

A: The objective of the question is to convert the length of a football field from yards to meters,…

Q: An electric dipole consisting of charges of magnitude 3.10 nC separated by 6.20 um is in an electric…

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Q: convert 10 millimeters to meters.

A: Given data: 10 millimeters Required: Value in meters

Q: 2. True or False. a. (A+B)f(x) is always equal to Af(x) + Bf(x) b. Â[f(x) + g(x)] is always equal to…

A: Sum of two oparators ( let, A and B )acting on a state ( let, f(x)) alway equal to sum of individual…

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: Determine how many sig figs are in the following values. 1. 267562

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

A: Total days = 259 daysWeeks = ?

Q: The drawing shows three point charges fixed in place. The charge at the coordinate origin has a…

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Q: A long, cylindrical conductor of radius R carries a current I as shown in the figure below. The…

A: Given data: The current density is J=4br3. The radius of conductor is R.

Q: In Concept Simulation 10.2 you can explore the concepts that are important in this problem.…

A: Given l=1.20m (length of the pendulum) Now pendulum executes 100 oscillations in 440 s So time…

Q: Determine the magnitude P of the vertical force required to lift the wheelbarrow free of the ground…

A: Given: W=234lb To find: Magnitude P of the vertical force

Q: The measurement of a physical quantity is 4.76 m with 1.47% uncertainty. Therefore, the measurement…

A: Given data as per question Physical quantity to be measured  = 4.76 m Uncertainty = 1.47%

Q: Each side of a cube is measured to be 7.293 m. What are the total surface area and volume of the…

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Q: The figure shows two blocks connected by a cord (of negligible mass) that passes over a frictionless…

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Q: The measurement 4500.00 cm has how many significant figures? a) 6 b) 2 c) 3 d) 5

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Q: 2. An electron starting from rest, accelerates through a potential difference of 418 V. What is the…

A: The potential difference experienced by the electron V=418 V, mass of electron m=9.1*10-31kg and…

Q: A good-quality measuring tape can be off by 0.58 cm over a distance of 23 m. What is its percent…

A: a measuring tape can be off by 0.58 cm = (0.58 / 100) m Here, 100 cm = 1m and 1 cm = (1/100) m Total…

Q: Can a set of measurements be precise but not accurate? Explain

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Q: A stone is dropped from a height of 20 m. At what height is half of its energy potential and half…

A: 1st question solution:

Q: i think the answer should be 0.0057 cm

A: Given speed of oil v = 4 cm/s density of oil σ = 0.9 g/cm3 density of air ρ = 1.0 g/cm3 coefficient…

Q: SOICHIVALEN Consider a ladder of length 3.60m and mass 15.0kg, leaning against a vertical wall and…

A: given, mass of ladder(m)=15 kg mass of painter(M)=77 kg co-efficient of static friction between…