Posts by tiffiany

Total # Posts: 6

Physics
A clothes dryer undergoes an centripetal acceleration of 28m/s^2 if the dryer has a radius of 27cm what is the trangential speed of a sock struck to the outside of the dryers rotating barrel?

Physics
The gravitational force between two students is 3.20 x 10^-8N if one student has a mass of 50,0kg and the other has a mass of 60.0kg, how far apart are the students sitting?

Physics
What is gravitational force of a 65kg person that is on the surface of the moon has a mass of 7.348 x 10^22kg and radius of 1731km?

Physics
What is the maximum circular speed the astronaut can have before he breaks free of gravity and goes drifting off into space?

algebra
What is the additive inverse of 18xy?

algebra
2a^2+5a-3=0 solve by factoring

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