An astronaut performs maintenance work outside her spaceship when the tether connecting her to the spaceship breaks. The astronaut finds herself at rest relative to the spaceship, at a distance x1 from it. To get back to the ship, she decides to sacrifice her favorite wrench and hurls it directly away from the spaceship at a speed v relative to the spaceship. What is the distance x2 between the spaceship and the wrench by the time the astronaut reaches the spaceship?
The mass of the astronaut is ma; the mass of the wrench is mw ....
**Please see attachment for further questions and diagram
Because, in the option A, in numerator and denominator the mass units are equal ...
Solution Summary
The solution provides calculations for physics problems related to an astronaut performing maintenance work outside of a spaceship. The distance between a hurled wrench and the spaceship is calculated.
Physics Problems College Level 1 (Momentum and Collisions). ... A 10-kg asteroid is traveling through space at 2 m/s toward a ... 2) Conservation of linear momentum. ...
... 2. The Physics of measuring the speed of a bullet. ... A satellite explodes in outer space, far from any other body sending ... By conservation of linear momentum we have ...
... is never truly weightless because in space there are ... mass is 60.0 kg, is doing a physics demonstration in ... Using the law of conservation of linear momentum, we ...
... 15 MULTIPLE CHOICE QUESTIONS ON MODERN PHYSICS PHOTONS AND ... 8 m/sec (Velocity of light in free space). ... is in accordance with Law of conservation of Momentum...
... that eventually accumulates into periodically spaced traveling vortices ... From the physical point of view, the ... disk is induced, by virtue of mass conservation. ...
... occasional meteorites from outer space that contain ... The physical appearance changes from living trees ... Currently, environmental conservation is a global issue ...
... in diameter is designed to be used as a space colony ... 12 Ef = mv + 2mgR 2 From conservation of energy ...Physical parameters Linear Motion Angular motion /equations. ...
... quantity formulated in terms of the exact physical state of ... a system has, the more narrowly spaced the energy ... lies in some volume Vp in momentum space is given ...
...Physical Environment China stretches some 5,000 kilometers ... extensive flood control and conservation measures. ... from the intense competition for living space. ...
... logically about objects and events Achieves conservation of number ... to the influence of the psychic organizer- the ... She orients him in space and time, provides ...
