Physics, 31.07.2019 05:30 heavenjackson127
What is a nuclear bulge? a) the bulging corner of a spiral galaxy consisting of gas in the shape of a spiral sphere that circles a galaxy b) the bulging center of a spiral galaxy consisting of debris in the shape of a flattened sphere that circles a black hole c) the bulging corner of a spiral galaxy consisting of debris in the shape of a flattened sphere that circles a black hole d) the bulging center of a spiral galaxy consisting of stars in the shape of a flattened sphere that circles a black hole
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Physics, 22.06.2019 03:30
What is the momentum of a 2 kg object moving at 15 meters per second
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Physics, 22.06.2019 03:50
Three different objects, all with different masses, are initially at rest at the bottom of a set of steps. each step is of uniform height . the mass of each object is a multiple of the base mass : object 1 has mass 4..00m , object 2 has mass 1..96m , and object 3 has mass . when the objects are at the bottom of the steps, define the total gravitational potential energy of the three-object system to be zero. if the objects are then relocated as shown, what is the new total potential energy of the system? each answer requires the numerical coefficient to an algebraic expression. each algebraic expression is given using some combination of the variables , , and , where is the acceleration due to gravity. enter only the numerical coefficient. (example: if the answer is 1..23mgd , just enter 1.23)
Answers: 3
Physics, 22.06.2019 06:30
The mini-refrigerator fire was most likely caused by what type of wiring?
Answers: 2
What is a nuclear bulge? a) the bulging corner of a spiral galaxy consisting of gas in the shape o...
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