A heater uses 26A when used in a 110-V line. If electric power costs 9.75 per kilo watt hour, the cost for running the heater for 12 hours is?

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Q: 1.2 m 10 m/s 30° d-

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Q: Using the scalar product of two vectors, determine the angle between the two vectors listed below: Ã…

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Q: 2.1 Calculate the % Error (accepted value 9.80 m/s?) for the following measurements: 9.87 m/s? 9.93…

A: % Error is given as% error=Experimental value-Realor acceptedvalueAccepted valuex100

Q: 56. An ac source of voltage amplitude 100 V and frequency 1.0 kHz drives an RLC series circuit with…

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Q: The velocity of an object is given by the expression V(t) = (3.00m/s³)t2 - (4.00 m/s³)t“, where t is…

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Q: You can make a simple capacitor by placing two sheets of aluminum foil between the pages in your…

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Q: Given the circuit below, find the equivalent resistance between a and 3Ω 2Ω 8Ω 12 Ω а 6Ω 4Ω d

A: The given configuration is shown below as

Q: In the figure a nonconducting rod of length L = 8.17 cm has charge -q = -4.34 fC uniformly…

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Q: Problem 4: A firecracker is thrown into the air. At the peak of its path (where its velocify is…

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Q: Find the average binding energy per nucleon of Mg. Select one: O 8.26 MeV/nucleon O 8.62 MeV/nucleon…

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Q: In one contest at the county fair, a spring-loaded plunger launches a ball at a speed of Vo = 3.0…

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A: Given, L=6.0mθ=400

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Q: The blades of a wind turbine are 40 m in length and rotate at a maximum rotation rate of 13 rev/min.…

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Q: A very large nonconducting plate lying in the xy-plane carries a charge per unit area of 9a. A…

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Q: A woman is standing in the ocean, and she notices that after a wave crest passes by, five more…

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Q: 10.2 Simple Harmonic Motion and the Reference Circle The crystal in a digital watch oscillates at a…

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Q: Two vectors have the following magnitude, A = 8.7 m and B = 10.6 m. Their vector product is: AxB =…

A: Given data:  A = 8.7 m and B = 10.6 m AxB = -2.7 m i + 8.6 m k Required: The angle between vectors