Hi there hope your having a great my questions both are science laws of motion related fyi 1. what is the acceleration of a 30kg when 180 n of force is applied to it ? a. 6.0m b. 60m c. 210m d. 120kg 2. which of the following equations shows how you would solve for mass if you knew the fore acting on an object and the acceleration of an object. a. m= f/a b. m= fa c. m=a/f d. m= f - a
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Physics, 21.06.2019 23:00
In a given chemical reaction, the energy of the products is greater than the energy of the reactants. which statement is true for this reaction?
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Physics, 21.06.2019 23:20
Imagine you had to physically add electrons, one at a time, to a previously neutral conductor. you add one electron very easily, but the second electron requires more work. in your initial post to the discussion, explain why this is. also, what happens to the work needed to add the third, fourth, fifth, and subsequent electrons
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Physics, 22.06.2019 13:10
A0.750 kg aluminum pan is removed from the stove and plunged into a sink filled with 10.0 kg of water at 293 k. the water temperature quickly rises to 297 k. what was the initial temperature of the aluminum pan? the specific heat of aluminum is ca = 900 j/(kgk) and water is cw = 4190 j/(kgk)
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Physics, 22.06.2019 14:30
What was the first instrument to ever record an earthquake?
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