Greater tangential acceleration
A boy and a girl are riding on a merry go round which is turning at constant rate. The boy is near the outer edge, and the girl is closer to the center. Who has the greater tangential acceleration?
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It hits the ground after an interval of 4.10 s. What is the potential difference between the starting point and the top point of the trajectory?
What variables are valuable for research at your workplace (Use prior, current, or aspired workplace)?
An air pump draws 150 liters of air (25 oC, 1 atm) every minute and compresses it to 8 atm. How much heat will need to be dissipated per minute to avoid buildup of the heat from compression?
To explain why he seems to hang in the air, calculate the ratio of the time he is above ymax/2 moving up to the time it takes him to go from the floor to that height. You may ignore air resistance.
1.00 L each of separate solutions of 0.3 M KCl, 0.1 M AgClO4 and 0.1 M Pb(NO3)2 are mixed into one container. Give the formulas of the precipitate formed and give the formulas of the spectator ions.
What is the net upward force on an airplane wing of area 20m^2 if the speed of flow is 320 m/s across the top of the wing and 305 m/s across the bottom of the wing?
What are the dimensions of cultural diversity? Identify and briefly explain the dimensions by referencing both textbooks.With what ethnic, cultural, or other groups do you identify?Describe what members of your social circle have in common.What is th
Discuss inmate classification, reclassification, and internal classification systems. What do they involve? How does classification help control inmate behavior and support prison management
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Question: According to the reading from this module, what is renewable energy?
Explore these environmental news sources: Environmental News Network, Grist, The Guardian: U.S. Environment, Eco Watch, and Aljazeera:
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What is the name of the glacier that has been studied for more than 150 years and has raised awareness about global climate change?
Question: If a plowed farm field were converted back to natural prairie, we would expect that?
Which of the following measurable changes in different Earth Systems over the past 40 years have NOT been observed as correlated with