A hockey puck having a mass of 0.60 kg slides on the frictionless, horizontal surface of an ice rink. Two hockey sticks strike the puck simultaneously, exerting the forces on the puck. The First Force has a magnitude of 10 N and is directed at 320º. The Second Force has a magnitude of 16 N and its direction is 90º above the x axis. Determine the polar coordinates of the puck´s acceleration.
Answers: 3
Physics, 22.06.2019 03:50, cyberdac01
Which statement correctly describes a step-up transformer? a. it increases the amount of electric energy available. b. it increases the voltage of an electric current. c. it changes direct current into alternating current. d. it has more loops of wire in its primary coil.
Answers: 1
Physics, 22.06.2019 09:30, gobbler80
On a day when the barometer reads 75.23 cm, a reaction vessel holds 250 ml of ideal gas at 20 celsius. an oil manometer ( ρ= 810 kg/m^3) reads the pressure in the vessel to be 41 cm of oil and below atmospheric pressure. what volume will the gas occupy under s. t.p.?
Answers: 2
Physics, 23.06.2019 06:50, kimjooin02
How much hereditary information is contain in a human sex cell
Answers: 1
A hockey puck having a mass of 0.60 kg slides on the frictionless, horizontal surface of an ice rink...
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