Physics, 04.10.2019 21:00, sarahkuener

Our sun is in which stage of its life cycle?
a. red giant
b. main sequence
c. white dwarf
d. protostar

Answers: 2

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Physics, 21.06.2019 17:20, issaaamiaaa15

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Physics, 22.06.2019 14:10, astarkey14

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Physics, 22.06.2019 20:10, JayLiz1737

On a horizontal frictionless surface, a small block with mass 0.200 kg has a collision with a block of mass 0.400 kg. immediately after the collision, the 0.200 kg block is moving at 12.0 m/s in the direction 30° north of east and the 0.400 kg block is moving at 11.2 m/s in the direction 53.1° south of east. use coordinates where the +x-axis is east and the +y-axis is north.(a) what is the total kinetic energy of the two blocks after the collision (in ) what is the x-component of the total momentum of the two blocks after the collision? (indicate the direction with the sign of your ) what is the y-component of the total momentum of the two blocks after the collision? (indicate the direction with the sign of your answer.)

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Our sun is in which stage of its life cycle?
a. red giant
b. main sequence
c. whi...