Two rockets are being tested. Both rockets have the same mass. One rocket accelerates at a higher rate than another rocket. What could be true about the difference between the rockets? O a Ob с Od One rocket has more fuel than the other One rocket is more streamlined than the other One rocket engine produces more force than the other One rocket is more badly designed than the other

Q: Resulting Force (rounded to whole #) Resulting Force (N) Distance (cm) (N) 2 561.722 562 4 140.430…

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Q: A centripetal force of 245 N acts on a 1,400-kg satellite moving with a speed of 4,500 m/s in a…

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Q: For which value of energy, the motion is bounded and non-circular? * I Zur? E1 E2 = 0 E1 E2 О вз…

A: We will answer the first question since the exact one wasn't specified. Please resubmit a new…

Q: To find the acceleration of a mass according to Newton you would need to know     Its total energy…

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Q: A penguin can walk across an icy surface because of: Newton's First Law Newton's Second Law O…

A: According to Newton's first law of motion , an object tends to remain in it's inertial state of…

Q: The escape velocity of a projectile from the earth is approximately ___________ a) 7km/sec b)…

A: B

Q: Which of the following statement is true? mass on the moon is more than mass on the earth mass on…

A: Option C is correct.

Q: 4. Why do astronauts in orbit seem to float?

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Q: Determine the gravitational gmoon on the moon. Mmoon= 7.36x10^22kg mass of the moon Rmoon=1.74x10^6m…

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Q: If a rocket were launched instead of a cannonball, what minimum speed would be required for the…

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Q: What minimum speed would a rocket need to leave Earth's orbit if fired instead of a cannonball

A: The minimum velocity that needed to launch an object into space so that it does not return back to…

Q: The Space-X Falcon Heavy's first payload was     a space probe going to Mars     a capsule…

A: Space-X Falcon Heavy first launched in 2018 , and it carried Tesla Roadster an electric car into the…

Q: 15. If a ball thrown upward and has a maximum gravitational PE of 5.85 Joules, what is its maximum…

A: energy can neither be created nor be destroyed it can transform from one form to another.

Q: Newtons law Gravitational Universal

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Q: Why have reusable launch vehicles generally been more expensive than expendable ones?     reusable…

A: Reusable launch vehicles are more expensive than expendable ones.

Q: A 1500-kg satellite is moved from an orbit of 2 Earth radii to an orbit of 2.5 Earth radii. How much…

A: Mass of the satellite, m = 1500 kgMass of the Earth, M = 5.98×1024 kgRadius of the Earth, R =…

Q: A centripetal force of 245 N acts on a 1,450-kg satellite moving with a speed of 4,600 m/s in a…

A: The expression for centripetal force is, Fc=mv2rtherefore,r=mv2Fc

Q: What would your escare elocity be frema plane t witha radius Of 6.70 Million meters and a mass of…

A:

Q: 5. Hot-surface temperature of a 12-mm thick fire brick wall is maintained at 913 K. If the average…

A: Answer the following question is

Q: What is the difference between a rocket and a satellite? How are they related?

A: Here we have to discuss the basic difference of rocket and satellite and how it relates to each…

Q: What is the mass of an object if it's weight surface of the moon is 120 N? on the

A: We know that the weight of an object is given as  W = mg  where W is the weight  m is the mass  g is…

Q: Which of the following is NOT an advantage of returning re-usable rocket stages to Earth by landing…

A: Answer: they can splash down in the ocean easily Reusable launch system provides the reuse of some…

Q: Which part of the rocket carries the cargo?

A: Generally the rocket made up of 4 major systems  1.structural system  2. Payload system 3.guidance…

Q: What is the value of g (gravity) ? 98 m/s O 9 m/s O 9.8 m/s O 8.9 m/s

A:

Q: The motion of planets in the solar system is an example of the conservation of ___________ a) Mass…

A: A

Q: A comet goes around the sun in an elliptical orbit. At its farthest point, 460 million miles from…

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Q: on a 1,600-kg satellite moving with a speed of 5,400 m/s in a circular orbit around a planet. What…

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Q: A lunar excursion module (LEM) weights 102.7826 slug, on earth where g = 31.9882 ft/s². What will be…

A: Given: Weight, We : 102.7826 slugwhere, 1 slug = 14.5939 kgfNow,We = 1500 kgfge = 31.9882 ft/s2gm =…

Q: Hour 1. Identify the unit each term. * Meters Meters per Newtons Joules Kilograms Meters per second…

A: Physical units are used to measure the quantities. For example: Mass is measured in kilograms kg.…

Q: ocket Can Move In Air Free Space, But Jet Planes Cannot. Why?

A: A rocket is a spacecraft, missile, aircraft or other means that obtains thrust from a rocket engine.…

Q: ction with the sign of your answer.)

A: Given: Mass of the block m1 = 2.30 kg and m2 = 4.60 kg height h = 4.20 m

Q: A comet goes around the sun in an elliptical orbit at its farthest point 320 million miles from the…

A: Given data *The furthest distance between the comet and the sun is r1 = 320 million miles = 320 ×…

Q: During a discussion session inside the classroom on how spacecraft move in space, Jassica said: "The…

A: We know   Rockets move through space by ejecting gases and this is based on Newtons third law: For…

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”