2. Express the unit vector a, in spherical components at the point: (a) r = 2, 0 = 1 rad, o = 0.8 rad; (b) x = 3, y = 2, z = -1; (c) p = 2.5, = 0.7 rad, z = 1.5.
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![2. Express the unit vector å, in spherical components at the point:
(a) r = 2,0 = 1 rad, o = 0.8 rad;
(b) x = 3, y = 2, z = -1;
(c) p = 2.5, = 0.7 rad, z = 1.5.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F31a26f9d-2356-4f2a-a141-f63fa034ca94%2F3385be9e-679c-415c-8c58-40e99ee54ee5%2Fyaqafbg_processed.png&w=3840&q=75)
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