Wednesday
June 19, 2013

# Posts by kristin

Total # Posts: 156

Physics
and for part d, take what the answer you got for c and plug all your variables into the equation of answer part c = .5 * .045 * v^2

Physics
for part c, the answer should be the exact same as part b.

Physics
for part b, take the amplitude (1.4) and square it and then multiply by what you got for part a. so PE = .5 * k * x^2 = .5 * .72 * 1.4^2

thank you

like why would Tacitus put Augustus in a bad line? What changed about Rome because of Augustus?

Explain the Difference during the Roman Empire on what Augustus says about himself and what Tacitus says about Augustus

Chemistry
The standard enthalpies of formation of ions in aqueous solutions are obtained by arbitrarily assigning a value of zero to H ions;that is, delta H(f) [H+(aq)]=0 A.for this reaction: calculate delta H(f) for the Cl- ions. HCl(g) ==H2O==>H+(aq)+Cl-(aq) delta H= -74.9 kJ/mol (...

multimeter
When an AC voltage is being measured across a 15 Ù resistor which is carrying a current of 12 amps, the selector switch should be set to the AC voltage position of

physic
A 0.20 kg ice cube at 0.0° C has sufficient heat added to it to cause total melting, and the resulting water is heated to70deg.Cel. > How much heat is added? (For water Lf=334kj/kg > andLv=2257kj/kg >

grammar
The informant, who will not be named, called in a tip last night informing police officers about an attempted robbery. The cold, dry, and ruthless wind lashed at their bare hands and faces. Are these sentences grammatically correct?

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