A copper wire has a resistance of 0.500 22 at 20.0°C and an iron wire has a resistance of 0.525 22 at the same temperature. At what temperature are their resistances equal?
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A: GivenA = 8i + 4j — 2k lbB = 2j + 6k ftC = 3i — 2j + 4k ft
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Q: - Given the following vectors, A= -2.00i +4.005-6.00 B = 5.005 +2.00k Č = -3.008 (a) Find A, B, and…
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A: mass = minitial velocity = 17.1 msLaunch angle = 26.4oInitial height (h) = 2.08 m
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A: given point A =( 2 , -3 , 1) therefore A→= 2ax-3ay+1az. point B = (1,5,-3) B→= 1ax+5ay-3az.where…
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Q: B) Let u = 5i-j+k, v = j-5k, w = -15i+3j-3k. Which vectors if any, are 1) perpendicular? 2)…
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Q: Vector is quantity with both magnitude and direction. magnitude . direction.
A: Given, Vector is quantity with (A) Both magnitude and direction (B) Magnitude (C) direction
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Q: A vector is given as follows: -37-27-3 The vector product x7 equals: O A +37 + 37 OB. 37 +27 - 37…
A: The cross product of similar unit vectors i^, j^ and k^ can be given as, i^×i^ = j^ ×j^ = k^×k^ = 0…
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Q: ) let å,8.i be vectors. Show that: a) ld+1-1は-1→ali. ) &l[(は.)こ-(a.)g1 ) ällE-z) ond ĕ I Cč -ã) >…
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