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Momentum = (mass) x (velocity), in the same direction as the velocity.Spaceship-1 . . . Momentum = (150) x (0) = 0 kg-m/sec, in some direction.Spaceship-2 . . . Momentum = (150) x (6) = 900 kg-m/sec, in the same direction.Their combined momentum = 900 kg-m/sec, in their common direction.
The new speed for the combined masses will be one-half the original velocity of the moving spaceship, since the momentum is applied to a mass twice as large.
2 m/s
2 m/s*heather :)*
-- mass -- velocity
The momentum of an object is given by the product of its mass and velocity. Therefore, the momentum of spaceship 1 before the collision is 0 kgm/s and the momentum of spaceship 2 before the collision is 1800 kgm/s. When they collide and stick together, their momenta are added, resulting in a combined momentum of 1800 kg*m/s.
Their speed after the collision will be 0 m/s since Spaceship 1 was stationary and Spaceship 2 had no stated speed. The total momentum before the collision is zero, so the total momentum after the collision will also be zero if they stick together.
Momentum = (mass) x (velocity), in the same direction as the velocity.Spaceship-1 . . . Momentum = (150) x (0) = 0 kg-m/sec, in some direction.Spaceship-2 . . . Momentum = (150) x (6) = 900 kg-m/sec, in the same direction.Their combined momentum = 900 kg-m/sec, in their common direction.
The initial speed of Spaceship 1 can be calculated using the momentum formula: momentum = mass x velocity. Given that the momentum is 600 kg-m/s and the mass is 300 kg, the initial speed of Spaceship 1 is 2 m/s.
3 m/s
The new speed for the combined masses will be one-half the original velocity of the moving spaceship, since the momentum is applied to a mass twice as large.
2 m/s
3 m/s
2 m/sec in the direction of travel of Spaceship 2, assuming they are both in frictionless outer space.
2 m/s*heather :)*
Some examples of combined words are: breakfast, spaceship, thunderstorm, butterfly. These words are formed by merging two individual words together to create a new word with a specific meaning.
When your Tamagotchi is in a spaceship, that means it wasn't very happy about it's life on earth. In the spaceship, the Tamagotchi will go back to Tama Planet. If this happened to you, you weren't taking very good care of your Tamagotchi. That Tamagotchi will be recorded in your memory book. to get your tamagotchi back to life you have to push a and c together to make it come back to life. ^_^