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A rocket of total mass

A model rocket is constructed with a motor that can provide a total impulse of 25.5 N · s. The mass of the rocket is 0.213 kg.
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2. asked by ZAC
3. 873 views
A model rocket is constructed with a motor that can provide a total impulse of 25.5 N · s. The mass of the rocket is 0.213 kg.
1. 6 answers
2. asked by josh
3. 1,291 views
A model rocket builder has constructed a rocket of total mass of 1.0kg. The rocket must achieve a speed of 300m/s 5seconds after
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2. asked by Cole
3. 1,096 views
a mass of gas emitted from the rear of toy rocket is initially 0.2kg/s. if the speed of the gas relative to the rocket is 40m/s
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2. asked by onda
3. 2,021 views
A rocker acceleratess up ar 5m/s/s for 10s and at which point the fuel is exhusted, and then the rocket continues upwards in
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2. asked by Billie
3. 622 views
as a rocket carrying a space probe acceleraes away from earth the fuel is being used up and the rocket's mass becomes less when
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2. asked by mat
3. 1,180 views
Engineers are designing a rocket to be used in deep space. If the rocket is fired from rest in deep space, the total mass of the
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2. asked by stuck as heck
3. 552 views
A small weather rocket weighs 20 N. (a) What is the rocket's mass? (b) The rocket fires its engine, if the rocket has a thrust
1. 1 answer
2. 101 views
A rocket lifts off the pad at Cape Canaveral. According to Newton's Law of Gravitation, the force of gravity on the rocket is
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2. asked by bill
3. 380 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
1. 2 answers
2. asked by Noah
3. 2,583 views