1.) Evaluate 5 - (-9) + -18 + 3 • 2 - 8
Q: Example 2; find 0 between A and B? A = 2î + 3ĵ + k , B = 3î – 2ĵ + k |
A: Dear student, According to the guidelines I am allowed to answer only one…
Q: B E = 1500 V/m x = -1.2 m x = +1.2 m x = 0.00 m 0 = A
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Q: alculate the commutators of : • [d/dx, x2] • [∂n/∂xn,d
A: the property of commutators [A,B]=AB-BA Given that ddx,x2=ddx(x2)=2x
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Q: 10. Conservative or Not Conservative F(x, y) = аxi + аy) x2 + y2
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Q: 1. Show that vectors a= (4.0,-1), b =(1,3,4), and c =(-5,-3,-3) form the sides of a triangle. Is…
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Q: xplain me each and every step especially integration portio
A: Given: I solved for how to get W=FoXoπsinφ
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Q: I 2) Consider the following potential U= x'-4x. a) Find the equilibrium point/points. b) Find the…
A: Answer..
Q: [ 2- j4 YBus -1+ j3 |-1+ j3 3.6 – j10 -1+j3| pu -1+ j3 -2 + j3] V, = 1.0122° V2 P + jQ1 0.2 – j0.3…
A: Given a) With the complex power on buses 2 and 3 as shown in the figure. determine thevalues for V2…
Q: Solve for t 0=2.34t+1/2(-9.80)t^2
A: The given equation is:0=2.34t+21(−9.80)t20=2.34t−4.90t2 rearrange the equation 0=−4.90t2+2.34tThis…
Q: F = = dt d mu dt √1-u²/c² m / T = ²^U2² / 0² {² - a + = m u(u. a) (c²-u²) du dt √1-u²/c² }. qed + u…
A: Here differentiation of product and chain formula of differentiation is used.
Q: Given A - 2i -3j • k. B-i-j+k and C - i -3j • 2k. find (A x B) •C O 7 O -3 3
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Q: Q3/ a) given that the potential v = (2x²y + 2xy²z²)mv 1) Find E at (1,2,3) 2) P, c/m³ b) point p and…
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…
Q: 6,6) 0,0) alony line = 3x î+2 Calculete line intenal , fods
A: The two points (0,0) and (3,6) lies on the line. Thus, the equation of the line can be obtained as…
Q: 4) 2 tanx lim 3x
A: Answer :- This is the indeterminate form of 0/0. Apply L.hospital rule . The limit of a quotient of…
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Q: If n = 5, find V₁, V₂, l₁ and 12. 12/0° V 2 + 3j 1:n Ideal 100-75
A: Current in coil 1 is, Current in coil 2, Voltage in coil 1, Voltage in coil 2, n=5
Q: Let F(x, y) = 2xy³i+ (1+3x²y?)j. (a) Demonstrate that F is conservative. (b) Find the potential…
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Q: 12 TO The potential energy of two atoms separated by a distance r may be written: U(r) = 4U₁ 4.…
A: Given information: Potential energy of two atoms Ur=4U0r0r12-r0r6. Constant r0=3.3 nm. Constant…
Q: 4. Draw an energy-level diagram showing the lowest four levels of singly ionized helium. Show all…
A: 4. To draw an energy level diagram showing the lowest 4 levels of singly ionized helium. Lowest 4…
Q: Determine the product AB of the following Matrices: (1 2 3 1 1 3 A = 3 6 -1,B = 2 6 -1 6 2 6 2
A: Answer..
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Q: 2) Transform A=y“ ax +xzay +4a- from Cartesian to spherical system. Then evaluate vector A at point…
A: See attached picture
Q: 2- The following program's executed result is ( x=1,4,16, x-1,3,7, x-1,5,12). x=0;i=13; while i<10…
A: Initially x = 0 and i = 1 Loop operates until i is greater and equal to 10
Q: d²µ dx2 + K2»(x) = 0 2mE V K = ħ 2
A: The given equation is a second order differential equation with constant coefficients. This equation…
Q: 1. Evaluate the integrals. a. b. C. [² (3 + 1⁄2 u ² - /3 4³9) du S² = 4/5 dx 27 [²√₂ √xdx
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Q: Find the singular point of the rational function f(z)=z/(z+i) * O z=-i O z=1 O z=i O z=-1 Find f'(z)…
A: i. Fz=zz+i*=zz*-isingular point , z*-i=0z*=iz=-i
Q: A force field is given by F = (-8x + 5yz)į + (5xz-6yz)į + (5xy - 3y)k Determine the associated…
A: 2
Q: Choose the plot of V(x), with the condition V(3)=0, that best corresponds to the plot of E vs. x…
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Q: 1. Cloth tape measures are used commercially to make coarse measurements of length. Why are such…
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Q: 3. Prove that : Q = Tx mx my T. (1/25 - 1) + T₂ ( 72²2 + 1) + 2/1₂, Ty My My My (mmy Tx Ty)¹/2…
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Q: e harmonic oscillation? Wh
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Q: 6 An electron is accelerated from rest to a speed of 3.2 x 10 ms¹ between tw parallel plates with a…
A: he kinetic energy gained by an electron accelerated through a potential difference V is given by: KE…
Q: Converting the Cartesian -2 coordinate (3,0) to polar * :coordinate gives نقطتان )2( A (0,-3) В (3,…
A: To convert from cartesian coordinates to polar coordinates r=x2+y2 θ= tan-1(yx) r= 3, θ=tan-1(0/3) =…
Q: If C is added to B, the result is -9î + 53 . If Bis subtracted from C, the result is 4î – ĝ . Find…
A: Given: C→+B→=-9i^+5j^,C→-B→=4i^-j^
Q: A physicist has developed a device that generates a beam of alpha particles each of which is a…
A: Given Data: Each alpha particle carries a charge of 3.204×10-19 C.The device ejects a steady steam…
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