Use the following information and illustration for questions 24-26.
The path of a sledder is shown below; upon descending the hill, the sledder ultimately glides up a
ramp to a final resting position (at D). Frictional forces can be assumed to be negligible. (Given: m =
30 kg; Height at A = 6 m, Speed at A = 14 m/s.) Fill in your answers on your scantron and only for the
questions asked on 7-9 (you do not need to fill in the entire chart).
h = 4 m at B
24. Kinetic Energy at Point B. Round to the nearest whole number.
25. Potential energy at Point B. Round to the nearest whole number.
26. Velocity at point B. Round to the tenth place (1 decimal place)
Answers: 2
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In a given chemical reaction, the energy of the products is greater than the energy of the reactants. which statement is true for this reaction?
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Arowboat passenger uses an oar to push the boat off the dock by exerting a force of 40n for 3.0s. what impulse acts on the boat.
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Give one example to show that when substances are mixed,it may result in a chemical or a physical change depending on the conditions.
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Use the following information and illustration for questions 24-26.
The path of a sledder is shown...
Mathematics, 23.10.2019 04:00