Can I you please help me with parts E and F, I would appreciate it A 37 kg crate is held on an incline. The incline is 33° from the horizontal. a) After the crate is released, use the conservation of energy to find the velocity of the crate after it travels 0.914m down the incline. Assume no friction b. Write, without using numbers, the equations for the net force in the x-direction and the net force in the y-direction. Assume friction is acting. c. Solve the above equations to determine the acceleration of the crate when it is released. The coefficient of kinetic friction µk = 0.22. Calculate the velocity after the crate travels 0.914m. d. Compare the velocity calculated in part (c) to the value calculated in part (a). If they differ, what accounts for the difference? e. Show, mathematically, that your answer to (d) is correct. f. Using the relationship between work and kinetic energy, calculate the work done by friction. Calculate the work done by friction using W=Fdcos(θ) and compare your results.

Can I you please help me with parts E and F, I would appreciate it A 37 kg crate is held on an incline. The incline is 33° from the horizontal. a) After the crate is released, use the conservation of energy to find the velocity of the crate after it travels 0.914m down the incline. Assume no friction b. Write, without using numbers, the equations for the net force in the x-direction and the net force in the y-direction. Assume friction is acting. c. Solve the above equations to determine the acceleration of the crate when it is released. The coefficient of kinetic friction µk = 0.22. Calculate the velocity after the crate travels 0.914m. d. Compare the velocity calculated in part (c) to the value calculated in part (a). If they differ, what accounts for the difference? e. Show, mathematically, that your answer to (d) is correct. f. Using the relationship between work and kinetic energy, calculate the work done by friction. Calculate the work done by friction using W=Fdcos(θ) and compare your results.

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter7: Work And Kinetic Energy

Section: Chapter Questions

Problem 62P: A small block of mass 200 g starts at rest at A, slides to B where its speed is then slides along...

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