Wednesday
December 11, 2013

Posts by Kirsten

Total # Posts: 47

Physics
A 1000kg car is traveling along a level road at 20.00ms, when the brakes are applied long enough to do 50000 J of work. 1) what is the initial kinetic energy of the car? 2) if the car moved 100m while the brakes where applied, what was the average force exerted on the brakes.

Chemistry
(1) Which of the following clusters of orbitals would form the shape trigonal bipyramidal and would also be possible within the valence shell of an atom? a.) one d orbital b.) five d orbitals c.) five sp^3 orbitals d.) five sp^3d orbitals e.) five sp^3d^2 orbitals f.) two sp o...

algebra
what is the largest multiple of 12 that can be written using each digit 0,1,2,3,4,5,6,7,8,9 exactly once?

How are bacteria and virus similar and how are they different ?

Physics
Hi Guys! Need help with this physics problem, I have no idea how to set it up or how to visualize it but would appreciate any help. Instructions for finding a buried treasure include the following: Go 80 paces at 235°, turn to 130° and walk 115 paces, then travel 100 p...

Science
How do you model an atom?

Math
What is 19x7x3x83?

Math
How do you multiply decimals?

Physical Science
Use and aquarium filter, bieker, and cup. Figure the rest out on the own.

geography
how does airbus fit into the airbus industry

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