Sun Earth
Q: B 17.4 8. Two vectors are presented by the diagram. What is the direction and magnitude of the cross…
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Q: two points in the xy plane have cartesian coordinates (2,-4) m and (-3,3) m. determine a) the…
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Q: Two points in the xy plane have Cartesian coordinates (4.00, -2.50) m and (-2.50, 2.50) m. (a)…
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Q: Two points in a plane have polar coordinates (2.40 m, 40.0°) and (4.50 m, 110.0°). (a) Determine…
A: The cartesian coordinates of a point is given by ax = acosθ ay = asinθ, where a is the magnitude of…
Q: A = (2, -4) and B = (-3,3). Determine the distance between points A and B and find their polar…
A: Two points given in the xy plane A = (2, -4) and B = (-3,3) Find: Distance between the A and B…
Q: Convert the point (r, 0, z) = (1, π, - 1) to Cartesian coordinates. Give answers either as…
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Q: Convert Unit vector from point A(4, 60°, −1) to B(2, −30°, 3) into Cartesian coordinates.
A: The given co-ordinates are cylindrical co-ordinates. This has to converted to cartesian co-ordinate…
Q: find its magnitude and direction (r,θ)
A: The given vector can be represented as, Here, rx and ry represent the vector’s x-component, and the…
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A: Given data: One vector has components = (3,4) Second vector has components = (-1,-4) Required:…
Q: Vectors A→A→ and B→B→ both have a magnitude of 8. If their resultant has a magnitude of 10, what is…
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Q: Consider the vector 7.2I - 4.6j, where i points horizontally to the right and j vertically upwards,…
A: Given The vector is given as A→=7.2i^-4.6j^ We have to find the magnitude of the vector and the…
Q: If AxB = 3 A.B, then the angle between the vectors A and B is: o 84.3 071.6 63.4° 076.0
A: Given : |A→×B→| = 3A→.B→ .....(1)To find :Angle between the vectors A→ and B→
Q: Given vectors T = 2a, 2a, 6a, + 3a, and S = a + 2a, + a., find: (a) the scalar projec- tion of T on…
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Q: Two points in the xy plane have Cartesian coordinates (6.00, -4.00) m and (-7.00, 7.00) m. (a)…
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Q: jxi=-k_This The convention is to choose the direction of +z so that ?Xj=kv which automatically means…
A: Given values: Force, F→=(7i^+9i^) N Displacement, r→=(0.8i^+1.2i^) m Torque, 𝞃→ = r→×F→
Q: Two points in the xy plane have Cartesian coordinates (5.50, -7.00) m and (-6.50, 6.50) m. (a)…
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Q: A force vector has magnitude F makes an angle of 69° with respect to the x-axis of a Cartesian space…
A: Given, a force vector has magnitude F makes an angle of x=69° with respect to the x-axis of a…
Q: lands at the point having the coordinates (1.84, 1.18) m, determine tne polar coordinates or the…
A: x= 1.84m and y= 1.18m
Q: Given the points A(2, -1, -3) and B(1, 3, 4), specify the vector at point A that extends to point B…
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Q: With two vectors in Cartesian coordinates have components A = (1, 1, 3) and B = (4, 2, 5). What…
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Q: A certain corner of a room is selected as the origin of a rectangular coordinate system. A fly is…
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Q: Two points in a plane have polar coordinates (2.5m,30°) and (3.80m,120°).Determine a) the Cartesian…
A: Given Two points in a plane have polar coordinates = (2.5m, 30°) and (3.80m, 120°)
Q: What is the angle between the two vectors A = 2i + 3j and B = i- 2j is * A 0° 120° 90° 60°
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Q: What are (a) the x component, (b) they component, and (c) the z component of 7 = à − b + c if à =…
A: It is given that, a→=2.8i^+5.7j^-8.1k^ b→=-4.9i^+4.4j^+3.8k^ c→=1.8i^+2.8j^+4.6k^ and, r→=a→-b→+c→…
Q: Vector v = . Find the angle in which the vector v points (measured counterclockwise from the…
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Q: Consider the vectors a = i + 2j and b = j + k Find the angle θ (in radians) that is between a and…
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Q: Q3 (a) Express the position vector r=(x,y,z) into cylindrical co-ordinates(r,phi,z). Before…
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Q: urface of the earth. umber of days past December 21. Let h noon, and let 9 be the latitude of the 50…
A: Given: a) d=10 h=20 θ=30
Q: Two points in the xy plane have Cartesian coordinates (1.50, -3.50) m and (-6.50, 6.50) m. (a)…
A: a) distance between the points AB=(−6.50−1.50)2+(6.50+3.50)2 m=12.806m b) Now we need to determine…
The sun has a radius of 432,000 miles, and its center is 93,000,000 miles from the center of Earth. Let v and w be the vectors illustrated in the figure.
(a) Express v and w in i, j form.
(b) Approximate the angle between v and w.
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