2. A child pulls on a sled using a rope angled at 25° from the horizontal. The sledhas a mass of 8 kg. Assume the snow is frictionless. What is the tension in therope if the sled is accelerating at 0.28 m/s²?3. The child pulls the sled up a hill. The hill is inclined at an angle of 10°. The ropeis now parallel with the surface of the hill. What is the tension in the rope now, ifthe sled is still accelerating at the same pace?4. Still going up the hill and pulling with a tension of 25 N, the sled encounters arough patch with a coefficient of kinetic friction of μ = 0.1. What is theacceleration of the sled?

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Description: 2. A child pulls on a sled using a rope angled at 25° from the horizontal. The sledhas a mass of 8 kg. Assume the snow is frictionless. What is the tension in therope if the sled is accelerating at 0.28 m/s²?3. The child pulls the sled up a hill. Th

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2. A child pulls on a sled using a rope angled at 25° from the horizontal. The sled has a mass of 8 kg. Assume the snow is frictionless. What is the tension in the rope if the sled is accelerating at 0.28 m/s²?

2. A child pulls on a sled using a rope angled at 25° from the horizontal. The sled has a mass of 8 kg. Assume the snow is frictionless. What is the tension in the rope if the sled is accelerating at 0.28 m/s²?

Inquiry into Physics

8th Edition

ISBN:9781337515863

Author:Ostdiek

Publisher:Ostdiek

Chapter2: Newton's Laws

Section: Chapter Questions

Problem 10P: . The Kingda Ka roller coaster in New Jersey is the world’s tallest ride of its kind. As the...

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