Bryce, a mouse lover, keeps his four pet mice in a roomy cage, where they spend much of their spare time, when they're not sleeping or eating, joyfully scampering about on the cage's floor. Bryce tracks his mice's health diligently and just now recorded their masses as 0.0173 0.0173 kg, 0.0233 0.0233 kg, 0.0145 0.0145 kg, and 0.0199 0.0199 kg. At this very instant, the x β xβ and y β yβ components of the mice's velocities are, respectively, ( 0.899 m/s , β 0.757 m/s ) (0.899 m/s,β0.757 m/s) , ( β 0.655 m/s , β 0.957 m/s ) (β0.655 m/s,β0.957 m/s) , ( 0.785 m/s , 0.731 m/s ) (0.785 m/s,0.731 m/s) , and ( β 0.837 m/s , 0.111 m/s ) (β0.837 m/s,0.111 m/s) . Calculate the x β xβ and y β yβ components of Bryce's mice's total momentum, p x px and p y py .
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Physics, 22.06.2019 02:00
In which of the following cases is work being done on an object? question 2 options: pushing against a locked door carrying a box down a corridor pulling a trailer up a hill suspending a heavy weight with a strong
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Physics, 22.06.2019 03:00
Standing side by side ,you and a friend step off a bridge at different times and fall for 1.6s to the water below.your friend goes first,and you follow after he has dropped a distance of 2.0m.when your friend hits the water,is the seperation between the two of you 2.0m or more than 2.0m? verify your answer with a calculation.
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Physics, 22.06.2019 17:30
Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers total displacement?
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Physics, 23.06.2019 02:30
Intro: a solid ball of radius rb has a uniform charge density Ο. part a: what is the magnitude of the electric field e(r) at a distance r> rb from the center of the ball? express your answer in terms of Ο, rb, r, and Ο΅0. part b: what is the magnitude of the electric field e(r) at a distance r express your answer in terms of Ο, rb, r, and Ο΅0. part c: let e(r) represent the electric field due to the charged ball throughout all of space. which of the following statements about the electric field are true? check all that apply. e(0) = 0 e(rb)=0 limrββe(r)=0 the maximum electric field occurs when r=0 the maximum electric field occurs when r=rb the maximum electric field occurs as rββ.
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Bryce, a mouse lover, keeps his four pet mice in a roomy cage, where they spend much of their spare...
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