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explain rocket propulsion in terms

explain rocket propulsion in terms of conservation of momentum
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2. asked by lance
3. 460 views
A rocket that weighs 7840 N on earth is fired. The force of propulsion is + 10 440N. Determine a) the mass of the rocket, b) the
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2. asked by Noah
3. 2,608 views
Read the sentence.In the early 20th century, the study of rocket propulsion was promising. Which word or phrase is the subject
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2. 27 views
Read the sentence.In the early 20th century, the study of rocket propulsion was promising. Which word or phrase is the subject
1. 1 answer
2. 31 views
A 1000 kg rocket without an internal propulsion system is launched with an initial speed of 7.00 x 102 m/s. Determine the
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2. asked by Arnold
3. 987 views
A 1000 kg rocket without an internal propulsion system is launched with an initial speed of 7.00 x 10^2 m/s. Determine the
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2. asked by Liz
3. 532 views
"Rocket Man" has a propulsion unit strapped to his back. He starts from rest on the ground, fires the unit, and accelerates
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2. asked by Kristen
3. 1,615 views
"Rocket Man" has a propulsion unit strapped to his back. He starts from rest on the ground, fires the unit, and accelerates
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2. asked by BrookeNeed
3. 1,003 views
A rocket follows a parabolic trajectory. After t seconds, the vertical height of the rocket above the ground, in metres, is
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2. asked by Lucas
3. 1,019 views
Raymond built a rocket made from a cylinder and a cone. He filled the rocket completely with water: what is the maximum number
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2. 89 views