5. The expression developed in class for the magnetic vector potential is A(r. ) = av. He J(r,) 47 r, -r| Show by direct differentiation that V.A = 0.
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A: Given that:- Movement of roller coaster car is given in the question.
Q: Q: If A- fi+2f) and E - fi+2f]+ 3f k,fis constant, find the angle between these two vectors?
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A: Magnitude of p = 7 Magnitude of q = 2 Angle, θ = 150°
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Q: another term for position is ___.
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A: Ans; 35.102 unit2 Explanation:Step 1:
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Q: A FCA = 500 lb 14 ft FRA 350 lb FDA 400 lb B 3 ft y 3 ft 2 ft D 3 ft3 3 ft 6 ft.
A: Solution:-Given that
Q: 15 Refer to diagram 4. A spherical lens made of plastic (n = 1.87) has two surfaces curved as shown.…
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Q: Vector A = 3+39+2 and B = -4£ – 2ŷ + 52. Find the dot product and the cross product of A and B.
A: Given: Vector A→=3x^+3y^+z^ and vector B→=-4x^-2y^+5z^
Q: Find the angle between vector a and b if a 21 +j- k and b 3i - 6j + 2k
A: a→ = 2i^ + j^ - k^b→ = 3i^ - 6j^ + 2k^
Q: (a) Write a note on vector product or cross product with its characteristics. (b) Find the cross…
A: Given: A→=3i+1j-2kB→=1i-3j+4k
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Q: Determine the angles made by the vector V=-491+30j with the positive x- and y-axes. Write the unit…
A: The problem is based on the concept of vectors. We have to calculate the unit vectors also. The…
Q: 5. Vector A S has a magnitude of 35.0 units and points in the direction 325° counterclockwise from…
A: Given : |A| = 35 units θ = 325° counterclockwise from the positive x axis
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A: To determine: The vector within the unit cell (1 , 0 , -2)
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A: Given here,X COMPONENT: x=-1.036Y COMPONENT: y=-4.3512
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Q: Multiple choice: It is the result of vector multiplication a. product b. vector product c.…
A: It is a type of vector multiplication.
Q: Find angle between two unit vectors A and B. A = 10i-3j-15k; B = 13i-5j+3k
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Q: Determine the resultant of the following: 8.0 N at 40°, 9.0 N at 120°, and 12.0 N at 200 all angles…
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Q: 1. Find the unit vector in the direction w^ = 6^ - 2j^
A: The unit vector in the direction of w→=6 i^-2 j^. Given, w→=6 i^-2 j^
Q: . A vector has an x- component of - 25.0 units and a y - component of 40.0 units. Find the magnitude…
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Q: A vector, V, has a magnitude of 250 N and a direction of 65°. Determine the following: a. Vx = b.…
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Q: In the cross (or vector) product qu x B we know that 9=1 -307 +9.07+-212 -3.07+4.07 +6.0 B=B₁1+B7+BA…
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Q: Part C Enter the expression -20 + 6D in the answer box using the notation just described. Express…
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Q: its not 2.42
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Q: A force 4 N making angle 45 with x axis. The y component is?
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Q: Problem 71
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Q: Describe about calculating the vector sum of two or more vectors.
A:
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