A force in the +x-direction with magnitude F(x) = 18.0 N - (0.530 N/m)x is applied to a 6.00 kg box that is sitting on the horizontal, frictionless surface of a frozen lake. F(x) is the only horizontal force on the box. If the box is initially at rest at x = 0, what is its speed after it has traveled 14.0 m?

Q: Question 1 A particle with mass 0.5 kg is moving in x-y plane. Its velocity is described as a…

A: The mass of the particle m=0.5 kg The velocity as the function of time v→t=3i^-4tj^m/s The…

Q: A particle moves along the x-axis, starting from rest.  There is a net force that acts on this…

A: Given function is F(t) = bt Now we know that F = ma So ma(t) = bt Integrating the above expression…

Q: A 6.26-kg particle is subject to a net force that varies with position as shown in the figure. The…

A:

Q: Three objects with masses m, = 5.00 kg, m, = 10.0 kg, and m3 = 15.0 kg, respectively, are attached…

A: Let v be the velocity of all the blocks after m3 moves down 4 m.Write the expression for net-work…

Q: A 100-kg Cabrillo student is launched by a spring (k = 80,000 N/m) that is initially compressed by…

A: The energy of interacting bodies or particles in a closed system remains constant due to…

Q: A 2.27-kg particle is subject to a net force that varies with position as shown in the figure. The…

A:

Q: A 6.32-kg object passes through the origin at time t = 0 such that its x component of velocity is…

A:

Q: (7.3.10) A 2.0kg particle moves along the +x-axis, from x = 4.0m to x = 16.0m, while acted on by a…

A:

Q: A net force along the x-axis that has x-component Fx=−12.0N+(0.300N/m^2)x^2 is applied to a 4.60 kg…

A: Determine the net work done on the object by the force at x=7.90 m as follows.…

Q: A 5.52-kg object passes through the origin at time t = 0 such that its x component of velocity is…

A: (a) The formula for the resultant velocity of the object is:

Q: 3.70-kg particie is subject to a net force that varies with position as snown in the figure. The…

A: GivenMass of particle, m=3.70 kg

Q: 2. A 5.75-kg object passes through the origin at time t = 0 such that its x component of velocity is…

A: a) we have given that m=5.75 kg Vx= 5.00 m/s Vy=-3.00 m/s V2=Vx2+Vy2V2=(5)2+(-3)2=25+9=34Now,…

Q: A 5.9 kg object is moving in the positive x direction. When it passes through x = 0, a constant…

A: Mass, m=5.9 kg distance moved,d=5 m Kinetic energy initial, K0=29 J Final energy, KF=0 According to…

Q: Potential energy (J) A 6.49 kg particle is subjected to only conservative forces, and its potential…

A: A conservative force is force, the work done by which is path independent i.e. work done by a…

Q: A force F (ca – 3.00a²) i acts on a particle as the particle moves along %3D an x axis, with F in…

A:

Q: A 42.0-kg crate, starting from rest, is pulled across a floor with a constant horizontal force of…

A: Given Data: The mass of a crate is, m=42 kg The constant horizontal force is, Fp=225 N The distance…

Q: A 4.0-kg particle moving along the x-axis is acted upon by the force whose functional form appears…

A: Given: A 4.0-kg particle moving along the x-axis is acted upon by the force whose functional form…

Q: A net force along the x-axis that has x-component Fx = −12.0N + (0.300N/m2)x2 is applied to a 5.00…

A:

Q: 0.50 kg - = 1.5 m/s r= 0.95 m 2.0 m 1.9 m An engineer is working on a new roller coaster, and he…

A: Your answer is option (b)

Q: A box with mass m = 1.5 kg is sliding with a speed of 4.0 m/s on a horizontal surface. When at x =…

A: Given that: m=1.5 kgv=4 m/sf(x)=-(10+40x) Nd=?Wf=Work done by friction

Q: A sled of mass 1.59 kg has an initial speed of 4.84 m/s across a horizontal surface. The coefficient…

A: Please note : As per answering guidelines I can answer the first question only.Since, this is not a…

Q: An airplane of mass 1.50 × 104 kg is moving at 60.0 m/s. The pilot then increases the engine’s…

A: (a)   There are two forces, that are the engine’s thrust and the air’s resistive force, act on the…

Q: = (7.20 N)î + (8.40 N)ĵ + (4.50 N) k acts on a 8.90 kg mobile object that moves from an initial…

A: The displacement of the object can be computed as; x→=d→f-d→ix→=2.20 mi^+3.70 mj^+4.30 mk^-7.00…

Q: m/s 3 1 2 3 'y m/s 1. An object of mass of 4.0 kg is initially moving with a velocity ū, as shown.…

A:

Q: A force in the +x-direction with magnitude F(x) = 18.0 N – (0.530 N/m)x is applied to a 5.00- kg box…

A: Given: Force along  +x-direction with magnitude F(x) = 18.0 N – (0.530 N/m)x  Mass of box, m = 5.00-…

Q: A particle of mass 3.4 kg is constrained to move along the x-axis under a single force F(x) = -cx',…

A:

Q: A conservative force F is in +x-direction and has a magnitude F(x)=2.00/(x+0.070)3 N. Let U(x)…

A:

Q: 0.50 kg - U, =1.5 m/s ir= 0.95 m 2.0 m 1.9 m An engineer is working on a new roller coaster, and he…

A:

Q: Consider the nonuniform force F = (5.00 i + y² j) , where F is in newtons and y is in metres. A…

A:

Q: A 3.09-kg particle is subject to a net force that varies with position as shown in the figure. The…

A: Given: The mass of the particle is m=3.09 kg. According to work energy theorem: Kinetic…

Q: On a frozen pond, a 8.54-kg sled is given a kick that imparts to it an initial speed of…

A:

Q: In the figure, a frictionless roller coaster car of mass m = 846 kg tops the first hill with speed…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: A 2 kg block slides on a frictionless surface at 10 m/s. How much kinetic energy does it have?…

A:

Q: Engineers desire to model the magnitude of the elastic force of a bungee cord using the equation (x…

A: Required data can be observed in the question.

Q: An object of mass m = 2.9 kg is free to move on a horizontal surface without any friction. It is…

A: Given data: Mass of the object is m=2.9 kg. Force on the object is F→=3 Ni^+4 Nj^. Distance moved by…

Q: A 150 [g] particle at x = 0 is moving at 2.00 [m/s] in the +x-direction. As it moves, it experiences…

A: The expression for the work done, W=∫x1x2Fxdx   Substitute,…

Q: A force F = (1.70 N) i + (5.70 N)j+(7.80 N) k acts on a 5.50 kg mobile object that moves from an…

A: It is given that,

Q: A net external force is applied to a 6.85-kg object that is initially at rest. The net force…

A: Given: Mass, m = 6.85 kgThe graph between force and displacement is given.Find: Speed of the object…

Q: The figure below shows constant forces F1 and F2 acting on a box as the box slides rightward across…

A: Given data: The magnitude of the horizontal force, F1=11.2 N The magnitude of the force applied at…

Q: A 6.12-kg object passes through the origin at time t = 0 such that its x component of velocity is…

A:

Q: A 150 g particle at x = 0 is moving at 8.00 m/s in the +x-direction. As it moves, it experiences a…

A: Write the provided force equation.

Q: A man pushing a crate of mass m = 92.0 kg at a speed of v = 0.850 m/s encounters a rough horizontal…

A:

Q: A two-man bobsled has a mass of 290 kg. Starting from rest, the two racers push the sled for the…

A:

Q: Engineers desire to model the magnitude of the elastic force of a bungee cord using the equation:…

A: Work done = ∫F(x).dx  We will intergrate from x= 0 to 16.7 Work done = ∫016.7 ax+99-9x+92 dx   On…

Q: A net external force is applied to a 6.85-kg object that is initially at rest. The net force…

A: Given information: A force versus displacement graph is given The mass of the object, m=6.85 kg The…