Science

Problem 6: Three friends, Alex, Luke and Emma, had a bike race. At an instant t=0, Alex was 10 meters ahead of Emma and Luke was 18 meters ahead of her. Alex was biking with a constant speed 6 m/s. Luke had a speed 10 m/s. He was slowing down with acceleration 0.8 m/s2. Emma was trying to catch up with the boys. At an instant t=0, her speed was 5 m/s and her acceleration was 1.2 m/s2. Plot the graphs of motion of three friends and find at what time Emma will catch up Alex and Luke and at what distance from the initial position.

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A sodium atom of mass 3.82×10−26kg vibrates with simple harmonic motion in a crystal. The potential energy increases by 0.0075 eV when the atom is displaced 0.014 nm from its equilibrium position.Find the wavelength of a photon emitted when the n = 7 to n = 1 transition occurs.

A Sodium Atom Of Mass 3.82×10−26kg Vibrates With Simple Harmonic Motion In A Crystal. The Potential Energy Increases By 0.0075 EV When The Atom Is Displaced 0.014 Nm From Its Equilibrium Position.Find The Wavelength Of A Photon Emitted When The N = 7 To N = 1 Transition Occurs. EXPERT ANSWER

1. What is the major product form in the following reaction? 1. What is the major product form in the following ( image 1) 2. What is the major product form in the following reaction? 1. What is the major product form in the following(Image 2) A. All are produced equally B. 3 and 4 are major products C. 3 and 5 are major products 1. What is the major product form in the following( image 3) 3. What is the major product form in the following reaction? 1. What is the major product form in the following(Image 4) 4. What is the major product form in the following reaction? 1. What is the major product form in the following(Image 5) 5. What is the major product form in the following reaction?

1. What is the major product form in the following reaction? ( image 1)2. What is the major product form in the following reaction? (Image 2)A. All are produced equallyB. 3 and 4 are major productsC. 3 and 5 are major products( image 3)3. What is the major product form in the following reaction? (Image 4)4. …

1. What is the major product form in the following reaction? 1. What is the major product form in the following ( image 1) 2. What is the major product form in the following reaction? 1. What is the major product form in the following(Image 2) A. All are produced equally B. 3 and 4 are major products C. 3 and 5 are major products 1. What is the major product form in the following( image 3) 3. What is the major product form in the following reaction? 1. What is the major product form in the following(Image 4) 4. What is the major product form in the following reaction? 1. What is the major product form in the following(Image 5) 5. What is the major product form in the following reaction? Read More »

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What is the major product formed in the following reaction? What is the major product formed in the following reaction? What is the major product formed in the following reaction? What is the major product formed in the following reaction? What are the major products formed in the following reaction? EXPERT ANSWER