Physics, 12.11.2020 21:50 ellisc7044
Both of the people on the left are pulling with a force of 55N to the left. On the right side of the rope, one person is pulling with 35N to the right, and the other person is pulling 20N to the right. What is the net force on the rope? a. Net force= b. Is this balanced of unbalanced?
Answers: 1
Physics, 22.06.2019 11:30, alupton4887
Arocket starts from rest and moves upward from the surface of the earth. for the first 10.0 s of its motion, the vertical acceleration of the rocket is given by ay = 12.80 m/s32t, where the +y-direction is upward. (a) what is the height of the rocket above the surface of the earth at t = 10.0 s? b) what is the speed of the rocket when it is 325 m above the surface of the earth?
Answers: 3
Physics, 22.06.2019 13:00, mandilynn22
Nacidified solution was electrolyzed using copper electrodes. a constant current of 1.18 a caused the anode to lose 0.584 g after 1.52 ✕ 103 s. given that the charge of an electron is 1.6022 ✕ 10−19 c, calculate avogadro's number. assume that copper is oxidized to cu2+ ions.
Answers: 1
Both of the people on the left are pulling with a force of 55N to the left. On the right side of the...
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