A total charge of 6.58 mC passes through a cross-sectional area of a wire in 1.83 s. What is the current in the wire? Answer in units of mA.
Q: A total charge of 5.34 mC passes through a cross-sectional area of a wire in 1.26 s. What is the…
A: Given : Charge, Q = 5.34 mC Time, t = 1.26 s
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Q: An aluminum wire having a cross-sectional area equal to 3.30 x 10 m² carries a current of 4.50 A.…
A: Given Data :Current I = 4.5 AArea of cross section A = 3.3×10-6 m2Density of aluminum ρ = 2.7…
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A: Cross sectional area (A) = 5.8×10-6 m2Current (I) = 5.50 Amperes Density of aluminum (d) = 2.7 gcm3…
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- A wire 3.77 m long and 6.81 mm in diameter has a resistance of 20.6 mΩ. A potential difference of 26.6 V is applied between the ends. What is the magnitude of the current density? Current in the wire is 1291.26 A Answer isnt 11284400, 3547400000,A current of 2.2 A flows through a battery for 9 min. How much charge passes through the battery in that time?In a given fluid, positive ions, each with 1 excess protons, move to the right at a steady rate of 1.7 × 1019 ions per minute and negative ions, each with 4 excess electrons, move to the left at a rate of 3.5 × 1019 ions per minute. Determine the current directed to the right. Use the fundamental unit of charge to be 1.6 × 10-19 C. Determine the current (in amperes) to the right
- Suppose 1.67 Cof charge passes through the filament of a light bulb in 2.00 seconds. How many electrons pass through the filament in 5.00 s? Express all numerical values in three significant figures. The current in the light bulb is: milliamperes The total amount of charge passing through the filament in t=5.00 s is: coulombs Since a single electron has a charge of -1.60 × 10¬19 C, the number of electrons passing through the filament in t=5.00 s is: N= x 1019 electronsB. A silver wire 2.6 mm in diameter transfers a charge of 420 C in 80 min. Silver contains 5.8 x 1028 free electrons per cubic meter. (a) What is the current in the wire? (b) What is the magnitude of the drift velocity of the electrons in the wire?An aluminum wire having a cross-sectional area equal to 2.90 x 10-6 m² carries a current of 4.50 A. The density of aluminum is 2.70 g/cm³. Assume each aluminum atom supplies one conduction electron per atom. Find the drift speed of the electrons in the wire. mm/s Need Help? Read It