Mathematics, 17.06.2020 23:57 willveloz4
2 Angular Momentum ComputationA massless rigid rod of length r connects two particles of massesm1andm2. The system rotates about an axis through the centre ofmass of the system with angular speedω. The axis is perpendicularto the rod. Prove that the magnitude of angular momentum of thesystem is given byL=μr2ω, whereμ:=m1m2m1+m2is called the reducedmass of the system.
Answers: 2
Mathematics, 21.06.2019 16:30
Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?
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Mathematics, 21.06.2019 19:50
On a piece of paper graft y+2> -3x-3 then determine which answer matches the graph you drew
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Mathematics, 21.06.2019 21:40
Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.
Answers: 3
Mathematics, 21.06.2019 22:00
What is the length of the segment, endpoints of which are intersections of parabolas y=x^2− 11/4 x− 7/4 and y=− 7 /8 x^2+x+ 31/8 ?
Answers: 1
2 Angular Momentum ComputationA massless rigid rod of length r connects two particles of massesm1and...
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