1. Number 10 wire has a diameter of 2.59mm. How many meters of number 10 aluminum wire is needed to give a resistance of 1 (P, = 2. 8x10 -m) At

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A: Given Data, Acceleration(a)= 2 m/s2 Time taken(t)= 4 s

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A: Given : Current (I) = .055 A Time (t) = 14.6 seconds

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Q: b) A car initially at rest moved to the right at a uniform acceleration of 2.5 ms? until it reached…

A: Initial velocity=0 Acceleration=2.5m/s² Final velocity=10m/s

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Q: 1. A 450-N is in contact with a level plane of fk = 0.10. If the block is acted upon by a horizontal…

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Q: 20. Distance = 132 m, time taken = 12 s, acceleration = -1ms-2. Find the final velocity. a) 4m/s b)…

A: Given: distance (s )= 132m            time taken (t) = 12 secs            acceleration (a) = -1m/s2…

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A: Given, the intensity of light at a distance of r = 25.0 m from the source: I = 2.00 x 10-5 W/m2.…

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A: Given data :                        Time     =     t                        Power    =    P…

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A: Given : Mass (m) = 25 g = 0.025 kg Momentum (p) = 50 kg.m/s

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Q: 1. A 450-N is in contact with a level plane of fk = 0.10. If the block is acted upon by a horizontal…

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Q: A bus decreases its speed from 80 km h1 to 60 km h in 5 s. Find the acceleration of the bus.

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Q: 13. Initial velocity = 10 ms-', final velocity = 2ms-', acceleration = -4ms-2. Find the distance. a)…

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Temperature Variance of Resistance

Electrical resistance or simply resistance is the property of a material that opposes the free flow of electrons through it. The total amount of resistance to the flow of charges (or current) is affected by many factors like the length of the conducting material, its cross-sectional area, resistivity, and temperature.