TRIAL do ho di hi Case # 1 5 cm 15 cm 6 cm 2 5 cm 7.5 cm 3 cm 3 5 cm 2.5 cm 3 cm
Q: Part (f) What is the direction of the resultant vector: D´+F? 176.57
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Q: dz 2 z = xz d.x
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Q: В D 250 mm 120 N C A E 100 mm 100 mm
A: Refer to the figure below for the angles. r1=100 mm=0.1 mr2=250 mm=0.25 mr3=r22+4r12=0.32…
Q: What is the precision of 0.003000 cm
A: The precision of a measurement refers to the number of significant digits, or the number of digits…
Q: Part A What is the strength of the electric field at the position indicated by the dot in (Figure…
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Q: ** 31. Two converging lenses, each of focal length 20 cm, are placed 5 cm apart. What is the…
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Q: y - 30– 30 15 Dimensions in mm
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Q: A statue 4 meters high is standing on a base of 5 meters high. If an observer's eye is 2.0 meters…
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Q: How many significant figures are there in 100cm? a) Unlimited b) ambiguous c) 1 d) 3
A: significant figures in 100 cm .
Q: 56.79 cm + 1.458 cm + 116 cm = _____________cm
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Q: y 5 cm 10 cm 5 cm
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Q: Can you please explain why the circular scale reading is 0.203. Shouldn't it be 0.205 since it is…
A: First we calculate vernier constant of circular scale.. We see that in 20 to 30 there are 100…
Q: The scale on a map is 1cm=10km. If two cities are 4.8cm apart on the map what is the actual distance…
A: Given Scale taken on map 1cm = 10 km Two cities are 4.8 cm apart on the map . Therefore ,…
Q: 1. Find n2 Trial angle1 angle 2…
A: Snell's law is n1 sin I = n2 sin r Where n1 and n2 are refractive indices I and r are angle…
Q: What is the electric flux through the surface shown in (Figure 1)? Assume that E= 220N/C. Express…
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Q: Solve following using Significant figure rules: 497.2505 + 85.500 + 9.75 – 4.4
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Q: Consider three point charges at the corners of a triangle, as shown below. Find the resultant force…
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Q: Saved Estimate the surface area of an adult human's head. Multiple Choice 0.5m² 1.0 m2 10m 0.01 m2…
A: The surface area of a particular thing is the area or region occupied by the object's surface.
Q: 7) A person stands 35.0 m from a flag pole. With a protractor at eye level, he finds that the angle…
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Q: A block of iron has dimension 2 m x 0.5 multiply 0.25 the density of iron is 7.8 g CM-3 find the…
A: Given values:We know, density of iron is given :ρ =7.8 g/cm3 = 7.8(106)/(103) kg/m3 = 7800 kg/m3 And…
Q: In the system shown, suppose the block has a mass of 2.7kg, the spring has a force constant of 480…
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Q: after 2 minutes and 16 seconds. Okm 1km 2km 3km 4km 5km 6km 7km 8km 9km 10km 11km An object moves…
A: Since you have posted a question with multiple sub-parts, we willprovide the solution only to the…
Q: % Part (d) What is the direction of the resultant vector: C+B?
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Q: 60° A = 10.0 30° %3D C = 12.0
A: A vector can be written as A̅ = Ax î + Ay ĵ A̅ = A Cosθ î + A Sin θ ĵ
Q: The edges of a shocbox arc moasured to be 11.7 cm, 18.9 cm, and 29 cm. Determine the valume of the…
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Q: For the data table below, what is the best estimate of the measurement uncertainty? 1 2 00 N 3 4 5 6…
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Q: Which formula is NOT dimensionally consistent? (Note: [x] = L, [v] = L/T, [a] = L/T², and [t] = T.)…
A: Answer: A Given: [x] = L [v] = L/T [a] = L/T2 [t] = T
Q: y4 60° A = 10.0 30° 30° 53° D = 20.0 37° C = 12.0 10 F = 20.0 B = 5.0
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Q: 4cm 4cm JQ₂ 50° Q₁ = -5MC Q₂ == Q₂ = 5MC Bar =-3mC Find magnitude & Exotal 1
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Q: Using the figure above, calculate xbar (location of the centroid along y axis ), mm
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Q: The graduated cylinder was found to an average of 9.765+ or -0.170 mL in measuring 10 mL portions…
A: Given: The average volume measured is 9.765±0.170 mL. Introduction: Percent error is the difference…
Q: The answer is 0.0 cm and 7.5 cm. Any idea as why that could be?
A: When two sinusoidal waves of the same frequency and wavelength overlap, they undergo superposition,…
Q: Part (d) What is the direction of the resultant vector: C+B?
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Q: What is the approximate length of a typical pencil? A) 1.4m B) 140cm C) 140mm D) 14000km
A: Required: The approximate length of a typical pencil
Q: Question 4: Calculate the value of the max frequency and its uncertainty value from your wavelength…
A: Frequency f and wavelength λ are related by the equation, f=vλ Here v is the velocity of the wave.…
Q: n2 13.4 cm 15.0 cm
A: From the triangle θ is the angle of reflection.
Q: Let be the angle that the vector A makes with the +-axis, measured counterclockwise from that axis.…
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Q: A student is trying to remember some formulas from geometry. In what follows, assume A i: volume,…
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Q: Part (f) What is the direction of the resultant vector: D+F?
A: Resultant of two vector can be determined by resolving them into their component.
Q: Q7- Determine the angle between the arm BA and forearm BC
A: Given : BA→ = 6i+18j-10kBC→ = -12i+35j+20k-6i+18j-10k= -18i+17j+30k
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