A 15-cm-long nichrome wire is connected across the terminals of a 1.5 V battery. Part A...

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A 15-cm-long nichrome wire is connected across the terminals of a 1.5 V battery. Part A What is the electric field inside the wire? Express your answer to two significant figures and include the appropriate units. E= Value Units Submit Request Answer Part B ? What is the current density inside the wire? Express your answer to two significant figures and include the appropriate units. J = Value Units Submit Request Answer Part C ? If the current in the wire is 1.6 A, what is the wire's diameter? A 15-cm-long nichrome wire is connected across the terminals of a 1.5 V battery. Part A What is the electric field inside the wire? Express your answer to two significant figures and include the appropriate units. E= Value Units Submit Request Answer Part B ? What is the current density inside the wire? Express your answer to two significant figures and include the appropriate units. J = Value Units Submit Request Answer Part C ? If the current in the wire is 1.6 A, what is the wire's diameter?