1.Find the general equation to the equation d2x/dt2-2dx/dt-8x=0
Q: 542 ft³ = 581 in ³ = Incorrect Incorrect m3 cm³
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Q: Given 122 + 16y = 19y – 235, solve the equation, y =? please help me with explanation to practice…
A: The given equation is
Q: calculate the slope and uncertainty in the slope.
A: By using simple formula of slope,1st we calculate slope.then find uncertainty of slope.
Q: What are the application of physics in medicine? Kindly expound your answer
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Q: ALCULATE CALCULATE Mass Density ρ= m/V (grams/cm^3) Volume , V=(π*(d^2)* t)/4 (cm^3)
A: Given, Relative Uncertainty in mass δm/m (%) Relative Uncertainty in Diameter δd/d (%) Relative…
Q: find the absolute uncertainty in d. d= (10^((m-M+5)/5))/10^6 m=13.78 M=-18.78 error in both m…
A: Since d is a function of m and M, which are two independent variables, the absolute uncertainty (δd)…
Q: For the graph of vx versus t shown, estimate the following: i) What is the slope of the tangent line…
A: The above problem can be solved in two different ways. The first method using the two-point formula…
Q: Measure the slope of the line of best fit. Since D = kgd, the slope will equal Va so multiply by Va…
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Q: Evaluate 7 1 5lnx X dx.
A: Take u = ln(x) Then du = dx/x Integral become. ∫5udu=5uln5 =5lnxln5
Q: 1. A student is using a track photogate to determine the time it takes her to run 50 meters. She…
A: Given information: The mean value of the time taken (Tavg) = 5.583714 sec Absolute uncertainty given…
Q: 4. Proof using integration in Spherical coordinates that the volume of the sphere is: V= Using dv =…
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Q: e absolute uncertainty
A: Absolute uncertainty in x,y,z is ∆x,∆y,∆z
Q: L.LYm Im2 Im Q2: Calculate:
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Q: Rank these SI distance units from smallest to largest: μm, am, fm, nm, mm, cm, m, km, Gm, Tm, Mm,…
A: Rank these SI distance units from smallest to largest: μm, am, fm, nm, mm, cm, m, km, Gm, Tm, Mm,…
Q: Determine the x- and y-coordinates of the centroid of the shaded area. 1 95 135 Answers: 95 125…
A: The shaded region is shown below.
Q: 12 R1 1KO 13 R2 1.5k2 30V + 15V R3 2.2KN
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Q: A distance R is measured to be 3.400±0.005m. What is the relative uncertainty in R?
A: Given that:Distance R=3.400±0.005 m
Q: Why is it reasonable to assume that a =gsine?
A: An inclined plane, also known as a ramp, is a flat supporting surface that is slanted at an angle,…
Q: B. Measurement of Length 1. 2. 3. Measurement 1 0 0 2 2 10 10 cm 0.1 mm 3 cm 0.1 mm 20 cm Value H m…
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Q: A spring balance stretches 1.00 cm when a 13.0 N weight is placed in the pan. The spring constant k…
A: weight = mg =13 Nstreched length = x = 1 cm = 0.01 mspring constant = K = ?
Q: the value the speed of light is now known to be 2.997 924 58 * 10^8m/s. Express the speed of light…
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Q: Given that 1in = 2.54 cm, then 10in is equal to how many cm?
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Q: Rez Req=?
A: According to the question we have to find the value of Req.
Q: w that y = (sinx-1) cosx is a solution of the differential equation y' + (tanx)y = cos²x
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Q: 1-1 7. An equation related by A =B/VC, with the dimensions of A = [M L'T 1 and [M'L T]. Find the…
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Q: A distance R is measured to be 3.400±0.005m. What is the relative uncertainty in R? b) What is the…
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Q: ) Express the speed of light, 3.00 x 108 m/s in: a) Feet per nanosecond b) millimeters…
A: speed of light= 3×108 m/s 1 m= 3.28 ft (a) speed in Feet per nanosecond : 3×108ms=3×108 3.28 ft109…
Q: Find the absolute uncertainty for the volume of a rectangular prism with the following measure…
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Q: If a fly bumps into the windshield of a fast-moving truck, (a) Which encounters the greater force:…
A: Newton's third law states that For every action their is equal and opposite reaction
Q: 3. Write down the following numbers in scientific notation accurate to three significant figures:…
A: Scientific notation is a process by which numbers are represented in terms of decimal less than 10…
Q: A parallel-plate capacitor has the capacitance of C₁ = 10 µF when the distance of the two plates is…
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Q: 11- Suppose two measured quantities x = (2.0 ± 0.2) cm, y = (6.0 ± 0.6) cm. Find z = x-y and it's…
A: See below
Q: Suppose Aelax + Beibx = Ceicx, for some nonzero constants A, B, C, a, b, c and for all x. Prove that…
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Q: 2. If a=2i+4j-5k and b=3i-2j+6k determine: (i) a b (ii) a+b (iii) a X b (iv) the angle between a and…
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Q: Given the volume of a sphere is 3080cm3, find the radius of the sphere from the given equation: V=…
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Q: An angle is measured to be 0.39±0.06rad. What is the absolute uncertainty in the sine of the angle?…
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Q: 0¹ 00 9 8 7 6 6 4 3 2 1 9 7 6 6 4 3 2 1.00cm (14.55cm, 18.25cm) 0.60cm 1.40cm 0,40cm (5.40cm,…
A: Solution: The slope of the best line (middle solid line ) is calculated below,…
Q: For example, for the equation = TV, if G = y and V = x, what represents m? If we solve for G, then G…
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Q: If A = 3i -2j and B = 2j, what is the magnitude of A+0.5B?
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Q: 17. Which of the following represents a standard scientific notation? 12000. 123.0x103 1.230x103…
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Q: UNCERTAINTIES IN MEASUREMENT: 1.the dimensions of a metal cylinder were measured three times and…
A: Given, Height of the metal cylinder h1=5.50cmh2=5.48cmh3=5.48cm Diameter of the metal cylinder…
Q: The solution differs so I must ask the teacher to explain. The book states that the solution is 11mC
A:
Q: Give examples of three physical quantities that are having dimensions [ M L-1 T-2]
A: Pressure = ForceArea = [M L-1 T-2][ L2 ] = [ M L-1 T-2 ]
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