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Carolyn Bautista

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A communcations satellite of mass 200kg is in circular orbit of radis 4x10^4 km measured from the center of the earth. What is
1. 1 answer
2. 585 views
A proton collides head on with a helium atom at rest. Their combined velocity after the collision is 8 x 10^5 ms^-1. Calculate
1. 0 answers
2. 485 views
A proton collides head on with a helium atom at rest. Their combined velocity after the collision is 8 x 10^5 ms^-1. Calculate
1. 3 answers
2. 582 views
A proton collides head on with a helium atom at rest. Their combined velocity after the collision is 8 x 10^5 ms^-1. Calculate
1. 1 answer
2. 530 views

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