but with uniform ch positioned with one- to be at infinity.
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Q: 3. A thin ring of radius 5 cm is placed on plane z=2 so that its center is at (0, 0, 2 cm). If the…
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Q: If the tail of vector -d→ were placed at location m, where would the tip of the vector be located?
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Q: When the ring is right in the center, why must the sum of the forces on the ring add up to zero?
A: When the ring is centered then the only forces acting on it are the tensions. These are concurrent…
Q: 4] If vectors A = i- 2j+k and B = -3i + j – zk are perpendicular. The value of z is then:
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Q: (a) Eliminate the parameter to find a Cartesian equation of the curve. (b) Sketch the curve and…
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Q: HE Problem 9: Consider the sign shown in the figure, which has a mass of m= 8.2 kg. sin() cos()…
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A: Given- Force F= 10 N Length of rod r= 4 m
Q: 7. YA 60° A = 10.0 30 B 30° 53° D = 20.0 37° C = 12.0 10 F = 20.0 B = 5.0
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A: Given Co-ordinates (x,y,z) Point A : (-1,-1,+3) meters
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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
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A: Solution:-Given thatheight (h)=4 cmbase (b)=2 cm
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Q: In case of a beam subjected to pure bending about z axis nonzero are: (a) Mx (b) Mz and Vy (c) Nx…
A: In case of a beam subjected to pure bending about z axis Mz and Vy are non-zero.
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Q: A uniform sphere of weight 50 N and radius 4 cm is held by a string of length 8 cm, against a smooth…
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Q: 1- Show that V = yz î+xzŷ+xy ê can be written as the curl of a vector v. Determine i for which V.i =…
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Q: When the force is applied to the pivot point, the torque is O constant O minimum O maximum Ozero O…
A: when the force is applied to the pivot point , the torque is zero Try to rotate a door by pushing or…
Q: Does a ruler balance exactly at its midpoint? What does this imply about the mass distribution of…
A: Answer :- Yes , ruler balance exactly at its midpoint
Q: 3] The angle between the vector r = 2i- j- 3k and the positive z-axis is:
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Q: A vector and has a magnitude of 7 units, and has a magnitude of 5 units, and the cross product of…
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Q: Relate the cylindrical coordinates at a point to the spherical coordinates at the same point.
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