The earth's magnetic field strength is 5.0 x 10-5 T. Part A How fast would you have to drive your car to create a 1.5 V motional emf along your 1.1 m -long radio antenna? Assume that the motion of the antenna is perpendicular to B. Express your answer to two significant figures and include the appropriate units. V= O IF A Value Submit Request Answer d Units ?

College Physics
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ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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**Educational Resource Transcript:**

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**Magnetic Field and Motional EMF**

**Context:**
- The Earth's magnetic field strength is \(5.0 \times 10^{-5}\) T.

**Problem - Part A:**

**Objective:**
Calculate the speed required to drive your car in order to generate a 1.5 V motional electromotive force (emf) along a 1.1 m long radio antenna. Assume the antenna is perpendicular to the magnetic field (\(\mathbf{B}\)).

**Instructions:**
Express your answer with two significant figures and include the proper units.

**Input Section:**
\[ v = \text{Value} \quad \text{Units} \]

**Actions:**
- Submit
- Request Answer

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Transcribed Image Text:**Educational Resource Transcript:** --- **Magnetic Field and Motional EMF** **Context:** - The Earth's magnetic field strength is \(5.0 \times 10^{-5}\) T. **Problem - Part A:** **Objective:** Calculate the speed required to drive your car in order to generate a 1.5 V motional electromotive force (emf) along a 1.1 m long radio antenna. Assume the antenna is perpendicular to the magnetic field (\(\mathbf{B}\)). **Instructions:** Express your answer with two significant figures and include the proper units. **Input Section:** \[ v = \text{Value} \quad \text{Units} \] **Actions:** - Submit - Request Answer ---
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