Three pendulums all have the same arm length, and they all start their downward swings from the same height. The first pendulum has a mass of 67 g. The second pendulum has a mass of 1. 5 kg. The final pendulum has a mass of 3. 3 kg. Assuming that the effects of air drag are negligible, which pendulum attains the highest speed?.

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The correct answer is b, social stratification is needed for a society to exist. marxist theory regarding social stratification is that due to the differing economic capacities among people in society, a natural separation occurs between those that own the means of production and those that sell their labour in the production chain. 

No, you can become homeschooled, though.  you can't drop out unless you are in high school.i give you the best to you and your baby!   let me know if there is any way i can you!