When a 1.0m length of metal wire is connected to a 1.5 V battery, a current of 8 mA flows through it. How thick is the wire (diameter)? The resistivity of the metal is 2.24 x 10-8 Q.m.

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Q: Suppose a car travels 108 km at a speed of 35.0 m/s, and uses 2.10 gallons of gasoline. Only 30% of…

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Q: $800.45 equivalent in pennies. How do I solve this

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Q: solve 65 with full steps and works

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Q: Q4. For the circuit below, determine the following: a. The time constant of the circuit when the…

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Q: (Figure 1) shows two rectangular tanks, A and B, full of water. They have equal depths and equal…

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Q: Two wires are tied to the 300 g sphere shown in (Figure 1). The sphere revolves in a horizontal…

A: Given  mass of sphere=0.3 kg speed of sphere =8.3 m/s

Q: Please do it correctly. I ll rate

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Q: A string having linear mass density u1 is joined to a second, lighter string with mass density H2…

A: Simple problem from wave mechanics. Please have a good look

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Q: The positions, of a particle moving along a horizontal straight line is given by the equation s=6t?…

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Q: If the jet comes to rest in 13.0 s, what is the magnitude of its average acceleration? Express your…

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Q: A satellite in a circular orbit at altitude h above Earth's surface has period of revolution P.…

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Q: It is generally a good idea to gain an understanding of the "size" of units. Consider the objects…

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