A particle of mass m moving along the x-axis experiences the net force Fx=ct, where c is a constant. The particle has velocity v0x at t = 0. Find an algebraic expression for the particle's velocity vx at a later time t. Express your answer in terms of the variables c, t, v0x, and m.

Q: A brick of mass m = 78 kg slides along a horizontal surface. The coefficient of friction between the…

A: Since the brick has an initial speed in the positive x – direction, Therefore, the frictional force…

Q: A cart of mass 8.00 kg was moved by applying two constant forces. Force 1 is 28.0 N at 42.0°, and…

A: Given: mass of cart, m = 8.0 kgForce, F1 = 28.0 N at 42°Force, F2 = 13 N at 110°

Q: Again, m = mass of projectile = 0.045 kg, k Spring constant of launcher = 100 N/m, and x the spring…

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Q: An object of mass 0.61 kg is initially at rest. When a force acts on it for 2.9 ms it acquires a…

A: Given data:  Mass (m) = 0.61 kg Initial velocity (u) = 0 m/s Time interval (Δt) = 2.9 ms = 2.9×10-3…

Q: An experimental rail car with a rocket mounted on it is free to slide on a rail that is so slippery…

A: Since the question  contains more than three sub parts, solution for the first three is provided…

Q: A lineman is trying to push a training dummy with a force F₁ downward at an angle of 0=39.15°. His…

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Q: An object of mass mm is at rest at the top of a smooth slope of height h and length L. The…

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Q: A box of mass 15 kg was pushed by a person who has let go of it so that it is currently moving at 55…

A: According to Bartleby guidelines, I can only answer the very first question in case of multiple…

Q: A crate of mass m = 1.27 kg is on a frictionless incline that makes an angle of θ = 29.3 degrees…

A: Given, a crate of mass m = 1.27 kg is on a frictionless incline that makes an angle of θ = 29.3…

Q: At time t = 0 a block of mass m is given an initial speed v₁ in the +x direction. The block travels…

A:

Q: A horizontal force of magnitude F = 56.2 N pushes on a block of mass m = 5.87 kg. The block is on a…

A: The objective of the question is to find the acceleration of the block on the incline in terms of…

Q: An object has a velocity (4.04 m/s)i + (-4.96 m/s)j + (4.44 m/s)k. In a time of 3.84 s its velocity…

A:

Q: The following information pertains to questions 1, 2, and 3. A workman pulls a sled across an…

A:

Q: Given the following information, how do you find the an expression for the object's velocity at time…

A: Write second law of Newton and plug the value of force.

Q: A Block of mass m is moving to the left with a velocity of magnitude v1. At t=0 a force is exerted…

A: Given that mass of block = mWe know that ,            Force exerted will be equal to ma - iAs…

Q: A block of mass m = 54 kg slides along a horizontal surface. The coefficient of friction between the…

A: Given Data : The mass of the block is given as m = 54Kg. The coefficient of friction between the…

Q: A force with magnitude 45 N acts directly upward from the xy-plane on an object with mass 9 kg. The…

A: acceleration, a→=Fm→=45k^9=5k^ m/s2

Q: A seaplane of total mass m lands on a lake with initial speed v,i. The only horizontal force on it…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

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Q: A lazy fish sees your fishing hook. The fish is initially located at position (3 m , –2 m) and…

A: Given,

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Q: of 1.16 x 106 N on the flea. Find the direction and magnitude (in m/s²) of the accele (Let us assume…

A: `

Q: An object with mass m = 34 kg is pushed with 452 N of force to be moved across a distance of 4.6 m…

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Q: You try your idea on a glass surface and a glass cup (mass = 0.15 kg). You set the glass cup moving…

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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?”