object that has a grav the object's mass? 9.8 kg

Q: 2. A 3 kg object moves under the influence of the potential energy x² 5(x) = (x − 4)³ – - +5 Shown…

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Q: What velocity (m/s) must a 10.7 kg object be moving in order to possess a kinetic energy of 1.38J?

A: Given data:  Mass (m) = 10.7 kg Kinetic energy (KE) = 1.38 J Required: Velocity in m/s

Q: You have an object of mass 3.9 kg. If it is moving at a speed of 12.3 m/s and is a distance of 34.1…

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Q: oriented spring that is stretched 0.65 meters from its equilibrium position. If the spring constant…

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Q: If an object with a mass of 1.8 kg changes it speed from 4.07 m/s to 9.05 m/s, what is its change in…

A: Kinetics energy is given as K.E=12mv2…

Q: The mass of a Ford F-150 truck is M. If the truck is moving with speed s, what is the kinetic…

A: Given Mass = M = 2020 kg Speed = s = 60 mi/hr We have to calculate kinetic energy.

Q: If you have an object with a mass of 385 grams, and it is moving at a speed of 2.637 m/s, what is…

A: Given data:  Mass (m) = 385 g Speed (v) = 2.637 m/s Required: The kinetic energy in Joules

Q: A force F(x) = 3.3 2N acts on a particle as it moves along the positive x-axis. (a) How much work…

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Q: object of mass 1kg has a velocity of (i2+j-4)m/s. What is its kinetic energy?

A: Given Mass m = 1 kg Velocity v̅ =( 2î + 4ĵ ) m/s

Q: What is the mass of an object moving at a speed 7.1 m/s that has a kinetic energy 242 J?  Give your…

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Q: If an object with a mass of 1.6 kg changes it speed from 4.53 m/s to 8.27 m/s, what is its change in…

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Q: A person was trying to catch a ball with a horizontal velocity of 48 m/s. The mass of the ball was…

A: The objective of the question is to find the kinetic energy of the ball before it struck the…

Q: If an object of mass 47 kg has a kinetic energy of 142 j, what is its velocity?

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Q: subcompact car with a mass of 1.60×103 kg and a loaded dump truck with a mass of 1.90×104 kg are…

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Q: A meteor with the mass 1.4×10^8 kg hits Earth at 12km/s. What is the kinetic energy delivered to the…

A: The given values are,

Q: A 4.0 kg bowling ball is rolling on the lane floor at 10.0 m/s. What is the gravitational potential…

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Q: How fast (in meters per second) must an iron ball with a mass of 51.2 g be traveling in order to…

A: Given: The mass of the object is 51.2 g. The kinetic energy of the object is 16.15 J.

Q: If an object with a mass of 2 kg changes it speed from 3.12 m/s to 7.96 m/s, what is its change in…

A: Given data: Mass of the object: Initial speed: Final speed: Concept: The change in kinetic energy…

Q: An object has a kinetic energy of 300 J. The object's mass is tripled, the sıze of the object is…

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Q: A 5-kilogram object fell free from a height of 3 meters. What is the kinetic energy of the moment it…

A: According to the conservation of mechanical energy, the total change in mechanical energy of an…

Q: What is the change in kinetic energy of the mass in moving from x = 0 to 10.0 m? If the mass begins…

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Q: A typical baseball has a mass of 0.145 kg. Some pitchers can throw a baseball with a speed of about…

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Q: How much energy is required to lift the 9000-kg Soyuz vehicle from Earth's surface to the height of…

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank you.…

Q: A 15​-gram ​[g] rubber ball is released from a height of 8 meters​ [m] above a flat surface on the…

A: Given data:  Mass (m) = 15 g = 0.015 kg Height (h) = 8 m, above the flat surface  Acceleration due…

Q: An object with mass 99 kg is moving at the velocity of −3.6 m/s. What is its kinetic energy in the…

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Q: An earth-like planet with a mass of 4.00×1024 kg has a space station of mass 3.00×104 kg orbiting it…

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Q: The kinetic energy of a moving object is KE = 1/2 mv2, where m is the mass and v is the speed. An…

A: Given data:  Mass (m) = 0.22 kg Kinetic energy (KE) = 0.59 million joules Required:  The speed of…

Q: What is the minimum energy needed to change the speed of a 1680 kg sports utility vehicle from 18.8…

A: the minimum energy needed to change  1344168 j

Q: 5) The Zarya Module (mass = 1.93x10 4kg) was launched in 1998 at the Baikonur Cosmodrome in…

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Q: If an object of mass 38 kg has a kinetic energy of 232 j, what is its velocity?

A: Data provided:  Mass (m) = 38 kg Kinetic energy (KE) = 232 J Required: The velocity of the object

Q: A subcompact car with a mass of 1.10×103 kg and a loaded dump truck with a mass of 1.50×104 kg are…

A: Solution:- Given in the question, Mass of subcompact car = 1.10×10^3 kg Mass of loaded dump truck…

Q: Two different masses are sitting on a frictionless track with a compressed spring between them which…

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Q: A particle of mass 4.0 kg moves under the influence of the force F(x) = (-5x2 + 7x) N. If its speed…

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Q: Large meteors sometimes strike the earth , converting most of their kinetic energy into thermal…

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Q: 0.25 kg mass is placed on a vertically oriented spring that is stretched 0.56 meters from its…

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Q: An object that has a gravitational potential energy of 734 J is lifted 5 meters.  What is the…

A: We have givenGravitational potential energy (PE)=734 jHeight (h)=5 m

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!