Thursday
December 18, 2014

Posts by Myah


Total # Posts: 4

physics
A rope attached to a truck pulls a 180-kg motorcycle at 9.0 m/s. The rope exerts a 400-N force on the motorcycle at an angle of 15∘ above the horizontal. What is the work that the rope does in pulling the motorcycle 300 m? Express your answer with the appropriate units.
December 14, 2014

math
a diameter of a quarter is about 23mm how many centimeter is that?
November 15, 2012

Chemistry
Microwave ovens emit microwave energy with a wavelength of 12.5 cm. What is the energy of exactly one photon of this microwave radiation?
October 23, 2012

Chemistry
For the reaction below, when 216g of ICl3 reacts with 61.3g of H2O: 2ICl3 + 3H2O -> ICl + HIO3 + 5HCl a)which is the limiting reagent? b)how many grams of HIO3 are formed? c)how many grams of the nonlimiting reagent are left over?
September 25, 2012

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