Determine cross-section of the wire
A metal wire carries a current of 100 mA. How long does it take for 2 x 10^20 electrons to pass a given cross-section of the wire?
A. 3.2 s
B. 32 s
C. 320 s
D. 200 s
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A steel ball of mass 0.500 kg is fastened to a cord that is 70.0 cm long and fixed at the far end. The ball is then released when the cord is horizontal. At the bottom of its path, the ball strikes a 2.50 kg steel block initially at rest on a fric
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Thin Client hardware School Only access online accesses and network resources What is Middleware?
Three particles, each with a mass of 0.25 kg, are located at ( - 4.0 m, 0), (2.0 m, 0), and (0, 3.0 m) and are acted on by forces , and respectively. Find the acceleration (magnitude and direction) of the center of mass of the system. [Hint: Consi
N adjacency matrix for an n-vertex goat, but you are not told what the values of i and j are. Values of i and j, and labels all the vertices according to their type (head, neck, shoulder, hip, front foot or rear foot). Note that because the adjacency
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How much charge is stored? Answer Q=CV=10x10-9 x 12V=120 nC if the battery is replaced by a 300 V battery, and the capacitor is 2000F, how much charge is stored?
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How do you usually help parents shift their perspective when they expect more academic style activities at this age?
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Question: The emotional impact of trauma and other stresses from infancy to adolescence is called:
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