Use the method of undetermined coefficients to find the general soluti y"-y-2y = 4e2t, %3D
Q: Suppose that f(t) = Qoa' = Qo(1 + r)' with f(5) = 72.8 and f(8) = 176.4. Find the following: (а) а…
A: f(t) = Q0at = Q0 (1 + r)t f(5) = 72.8f(8) = 176.4
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A: Fr = 570 NWp = 880 NWb = 98 Nr = 1.74 mb = 0.87 m
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A: The given number is having five significant numbers.The new round of to three significant figures is…
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A: Hubble’s time: It is defined as follows, t=1H ---------------- (1) Here H is the Hubble’s constant…
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A: Given data : Mass of the object, m = 65 g Volume of the…
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Q: If you were to plot F vs r on a log-log graph what would you expect the slope to be? The expected…
A: The expected value of slope for above relation is -2 .
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Q: Calculate the value of (x) ( x,t) - cos (kx-wt)+ xin (kx-wt) Satisfy the following equation อ2 ป α…
A: This can be calculated by substituting the solution and solving the equation.
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A: When the switch is open- Separation distance d=8 mm Capacitance C=2 uF ( where, C=ε0A/d)
Q: If the (mvnax = hf – W), Prove that by using the scale units of each quantities.
A: 12mv2max=hf-WHere, m is massvmax is maximum velocityh is Planck's constantf is frequencyW is work…
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Q: Exercise 2. A schoolbus accelerates for 16 s with 0.9 m/s 2, after that it drives for 50 s with…
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Q: Proove the follow commutators: (a) [L,x] = ihy (b) [L„,Þy] = -ihpx %3D
A: We know that the operator representing x component of the angular momentum is given by Lz=xpy-ypx…
Q: Radius is given by R(z) = 10,1 %3D 15 Using cylindrical polar coordinates, calculate the volume,…
A: here the volume required is in cylindrical co-ordinateswhere R(z)=10…
Q: Relation between y, n and k is у 3 1 3k'n n. 1 (a) (b) y 3'k 3 1 1 у з 1 (c) (d) | y n'3k %3D 3 + k…
A: To find-Relation between y, η and KGiven-Y=Young's modulusη=modulus of rigidityK=Bulk modulus
Q: Find the unique solution of the second-order ivp: ??" + 16?? = 0, ??(0) = 2, ??′(0) = −2
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Q: rod of length L and mass ʼm' about an axis Q. 47 : The moment of inertia of a thin uniform a point…
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Q: as: (a) - and )- Find 1. The inner product of (ala)? 2. The inner product of B)?
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Q: If the top of a tower is 4569.5 meters away from an observation balloon and the angle of depression…
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Q: Maximge 5x2+3 * 3 Aubject lo ų + 1 3 く5 2 x2 +13 S S The ophmal &ol u hon s 12=3, X3 = 2 X2 = 8-5=…
A: Introduction: An optimal solution is a feasible solution where the objective function reaches its…
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: For A = x āx + y āy + z āz and B = 2x āx + 3y āy + 4z āz Find the following a) C = Ā×B b) at (1,2,3)…
A: The cross product of two vectors is given by The dot product of two vectors is given by
Q: Class Report Sheet dition & Resolution of Graphical R = Analytical F1x = degrees Fiy: %3D
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Q: 1. The displacement of a sımple harmonic oscillator is given by x = a sın(st + ¢) If the oscillation…
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Q: 6. If ø(r, y, z) = r²yz and à = 3r²yâ + yz?ÿ – rzi, %3D find (a) 00 (b) (c) (d) OÃ)
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Q: prove that v.j = 0 V. Ả = B V²Ã = HoJ %3D with equation Ho Ã(r') = 4T %3D
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Q: 9. Show that the following functions are entire (see Definition 3.1). (a) S (2) = cosh z sin y-i…
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Q: A concave spherical mirror has a radius of curvature of magnitude 16.7 cm. (a) Determine the object…
A: a) It is given that, R=16.7 cmf=R2=8.35 cmm=7.5 cm
Q: Find general solution implicit if necessary explicit if conve-ninet) a f the differential equation…
A: (a) dy/dx= 2xsec(y) using variable separable method we get dy/sec(y) = 2xdx cos(y)dy=2xdx…
Q: Slit separation, d (cm) Fringe separation, Ay, (cm) 0.025 Slits to screen distance, L= so %3D cm…
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Q: Use the following constants if necessary. Coulomb constant, k=8.987×10^9N-m2/C2. Vacuum…
A: The charges are q1=36 eat, r→1=(-38i-32j-15k)×10-9 mq2=15eat, r→2=(16/3 i-12/3 j-13 k)×10-9ma) The…
Q: A T. G. has 50 tuns each of radius factor if 6.28 cm. cm. What is its reduction BH = 3.6 × 10-5…
A: We need to compute-Reduction factor (K)=?The data given as-Number of turns (n)=50BH=3.6×10-5…
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A: Density of any material is the ratio of mass to volume. Density is measured in kg/m3 or g/cm3…
Q: Hey :) 1161 42 wis + lov DATE: V = 20 R 1 = 4 16 R2= T = 2 I
A: Given value--- V =20 V. R1 = 4 Ohm. R2 = 16 Ohm. We have to find--- Current in the circuit?
Q: A 0.3 m long wire carries 10 A of current as shown. If the magnetic force F on it is 3 N, what is…
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Q: Q1: Consider the diameter of carbon fiber is 7 um and the diameter of glass fiber is 16 µm. (a)…
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