Physics, 11.11.2020 22:10 kuddlebugsmommy
MARCA CUÁL ES LA ACELERACIÓN DE UN AUTO QUE AVANZA CON UNA RAPIDEZ DE 5 m/s Y QUE, LUEGO DE 10 s, TIENE UNA RAPIDEZ DE 25 m/s.
1. 10 m/s2
2. 5 m/s2
3. 2 m/s2
4. NINGUNA ES CORRECTA
Answers: 1
Physics, 22.06.2019 07:00, emmalado45
The table below shows the acceleration of gravity on different bodies in the solar system. on which body would a 10 kg lamp has the most gravitational potential energy when lifted to a height of 2 m? a. earth b. mars c. neptune d. uranus
Answers: 1
Physics, 22.06.2019 23:50, jazzzzhands21
An alpha particle with kinetic energy 12.5 mev makes a collision with lead nucleus, but it is not "aimed" at the center of the lead nucleus, and has an initial nonzero angular momentum (with respect to the stationary lead nucleus) of magnitude l = p0 b, where p0 is the magnitude of the initial momentum of the alpha particle and b=1.40×10−12 m. (assume that the lead nucleus remains stationary and that it may be treated as a point charge. the atomic number of lead is 82. the alpha particle is a helium nucleus, with atomic number 2.) what is the distance of closest approach?
Answers: 2
MARCA CUÁL ES LA ACELERACIÓN DE UN AUTO QUE AVANZA CON UNA RAPIDEZ DE 5 m/s Y QUE, LUEGO DE 10 s, TI...
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