Carol Carrot and Brock Broccoli are in the process of moving apartments. They want to move their apartment across the street so that they get a better view of the river. The apartment has a mass of 10,000kg. The static coefficient of friction between the apartment and the ground is 0.85. How hard must they push in order to get the apartment in motion? (**hint, you will need to overcome the static frictional force to get it into motion)
Answers: 3
Physics, 22.06.2019 11:30
Write down two additional questions about earth's magnetic field that will make your presentation more informative.
Answers: 1
Physics, 22.06.2019 14:10
Amachinist turns the power on to a grinding wheel, at rest, at time t = 0 s. the wheel accelerates uniformly for 10 s and reaches the operating angular velocity of 96 rad/s. the wheel is run at that angular velocity for 40 s and then power is shut off. the wheel slows down uniformly at 1.5 rad/s2 until the wheel stops. in this situation, the time interval of deceleration is closest to:
Answers: 3
Physics, 22.06.2019 19:30
Ashot putter releases the shot some distance above the level ground with a velocity of 12.0 m/s, 51.0 ∘above the horizontal. the shot hits the ground 2.08 s later. you can ignore air resistance. how far did she throw the shot?
Answers: 2
Carol Carrot and Brock Broccoli are in the process of moving apartments. They want to move their apa...
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