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Everyone will have slightly different problems and events that cause them unease, for instance, if you are a fisherman, then bad weather may cause quite a bit more anxiety than. Maybe the same thing happens when you are in the ...
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General Physics 4 months 0 Answers 162 views

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At Century Cabinet, we specialize in the fabrication and installation of premium countertops and solid surfaces for residential and commercial applications. Century Cabinet countertop surfaces are designed to combine the quality and durability you need for everyday life with the colors ...
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General Physics 10 months 0 Answers 396 views

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A vehicle joins a motorway and travels at a steady speed pf 25 m s-1 for 30 mins then it travels a further distance of 40 km in 20 min before leaving the motorway. Calculate its average speed on ...
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General Physics 5 years 1 Answer 716 views

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Everyone will have slightly different problems and events that cause them unease, for instance, if you are a fisherman, then bad weather may cause quite a bit more anxiety than. Maybe the same thing happens when you are in the ...
0
General Physics 4 months 0 Answers 162 views

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At Century Cabinet, we specialize in the fabrication and installation of premium countertops and solid surfaces for residential and commercial applications. Century Cabinet countertop surfaces are designed to combine the quality and durability you need for everyday life with the colors ...
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General Physics 10 months 0 Answers 396 views

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A sign is to be hung from the end of a thin pole, and the pole supported by a single cable. Your design firm brainstorms the six scenarios shown below. In scenarios A, B, and D, the cable is attached ...
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General Physics 5 years 1 Answer 9663 views

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Learning Goal: To understand and apply the formula τ =Iɑ to rigid objects rotating about a fixed axis. To find the acceleration ɑ of a particle of mass m, we use Newton’s second law: , where 
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General Physics 5 years 1 Answer 7714 views

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Six automobiles are initially traveling at the indicated velocities. The automobiles have different masses and velocities. The drivers step on the brakes and all automobiles are brought to rest. A) Rank these automobiles based on their momentum before the brakes are ...
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General Physics 5 years 1 Answer 7354 views

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The figure shows a simple model of a seesaw. These consist of a plank/rod of mass mr and length 2x allowed to pivot freely about its center (or central axis), as shown in the diagram. A small sphere of mass m1 is attached to ...
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General Physics 5 years 1 Answer 6481 views

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A 6.0-cm-diameter horizontal pipe gradually narrows to 4.5 cm. When water flows through this pipe at a certain rate, the gauge pressure in these two sections is 33.5 kPa and 22.6 kPa, respectively.What is the volume rate of flow?
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General Physics 5 years 1 Answer 5993 views