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Physics, 22.06.2019 06:30
If an atom contains 11 protons in its nucleus, predict the element with the atomic number and electronic configuration. will the number of electrons remain the same during the chemical reaction in such an atom? explain.
Answers: 3
Physics, 22.06.2019 14:00
An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.
Answers: 1
Physics, 22.06.2019 14:30
Two steel balls, each of mass m, are welded to a light rod of length l and negligible mass and are initially at rest on a smooth horizontal surface. a horizontal force of magnitude f is suddenly applied to the rod as shown. determine (a) the instantaneous acceleration a of the mass center g and (b) the corresponding rate at which the angular velocity of the assembly about g is changing with time.
Answers: 2
Physics, 23.06.2019 06:00
If we decrease the amount of force and keep all other factors the same what will happen to the amount of work
Answers: 1
Mathematics, 01.09.2019 10:50
Mathematics, 01.09.2019 10:50
Mathematics, 01.09.2019 10:50
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Biology, 01.09.2019 10:50
Biology, 01.09.2019 10:50
Biology, 01.09.2019 10:50
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Biology, 01.09.2019 10:50
Mathematics, 01.09.2019 10:50
Biology, 01.09.2019 10:50
Social Studies, 01.09.2019 10:50