5. Compute the resistance of a hardened copper rod 2 meters long and 8 mm in diameter if the resistivity of the material is 1.756 x 10-8 ohm-meters. 6. A 0.500-meter length of wire with a cross-sectional area of 3.14 x 10-6 meters squared is found to have a resistance of 2.53 x 10-3 ohms. According to the

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Q: 1. N Find the magnitude of the vector B = - 2.00f + 3.00ĵ – 4.00k.

A: B→=-2.00j^+3.00j^-4.00k^=1.00j^-4.00k^B→=1.002+-4.002=4.12

Q: 1. Convert the following and show your solution: a. 55» mg dm3 b. 24 in? » um? c. 5'10" » m d. 350…

A: (d) 1 slug=1.459×1016 pg1 in3=1.639×1022 nm3

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A: Solution:-Given thatCoordinate of point V=(2,-5, -2)Coordinate of point M=(14,-15, 3)

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