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A spaceship of mass 2000kg

A spaceship of mass 2000kg is moving towards planet Earth. Calculate the magnitude of the force that the earth exerts on the
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2. asked by zama
3. 669 views
A 65-kg astronaut pushes against the inside back wall of a 2000kg spaceship and moves toward the front. Her speed increases from
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2. asked by Hang
3. 4,401 views
A spaceship and its occupants have a total mass of 170000kg . The occupants would like to travel to a star that is 31
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2. asked by Jordan Stark
3. 816 views
Scenario :A truck has a mass of 2000kg and is moving at 50m/s and collides with another truck that has a mass of 2000kg moving
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2. asked by Suzy
3. 831 views
A spaceship moving at 1000m/s releases a satellite of Mass 1000kg at a speed of 1000m/s. What is the mass of the spaceship if it
1. 1 answer
2. 152 views
a spaceship is moving at 1000 m/s release a satellite of mass 1000 kg at a speed of 10 000 m/s. what is the mass of the
1. 2 answers
2. asked by abdul aziz
3. 643 views
a spaceship is moving at 1000 m/s release a satellite of mass 1000 kg at a speed of 10 000 m/s. what is the mass of the
1. 9 answers
2. asked by Anonymous
3. 3,622 views
With the engines off, a spaceship is coasting at a velocity of +210 m/s through outer space. It fires a rocket straight ahead at
1. 1 answer
2. asked by Vaughn
3. 2,084 views
Spaceship 1 and Spaceship 2 have equal masses of 300 kg. Spaceship 1 has a speed of 0 m/s, and Spaceship 2 has a speed of 4 m/s.
1. 4 answers
2. asked by Anonymous
3. 1,835 views
a car with a mass of 900kg and a car with a mass of 2000kg collide. one car is moved away from the impact point as one mass at
1. 1 answer
2. asked by kristen
3. 657 views