What is the x component Fx of the resultant force? Express your answer in newtons.

Q: A bullet is accelerated down the barrel of a gun by hot gases produced in the combustion of gun…

A: Force is defined as the product of mass and acceleration. Acceleration is defined as the rate of…

Q: A helicopter with mass 2.95 x 10“ kg has a position given by r(t) = (0.050ti + 5.5tj – 0.090t k) m.…

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Q: A proton is located at (0, 0, -3.5 x 10-9) m, and an alpha particle (consisting of two protons and…

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Q: The Omani "Noor Majan" car is of mass (M) kg is going up Jabal Akhdar, at angle (θ), with (N) people…

A: Given car of mass M going up which is inclined at an angle θ. Car provide force 'L' and accelerating…

Q: A baseball pitcher throws a ball straight up into the air at a speed of 21.5 m/s. In the process, he…

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Q: Three boxes are being pushed across a frictionless surface by a horizontal force of size 284 N.  Box…

A: According to Newton's Second law of motion, The magnitude of force on an object is given by F = Ma…

Q: our forces act on an object, given by A = 48.3 N east,B = 42.3 N north,C = 64.7 N west, and D = 84.7…

A: Given,

Q: In the figure below, a force F, of magnitude 5.50 units acts on an object at the origin in a…

A: Free body diagram is given as-

Q: An object of mass 0.500 kg is released from the top of a building of height 7.00 m. The object…

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Q: What is the direction of the net force, expressed as an angle in degrees measured clockwise relative…

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Q: Three chains act on the bracket, producing a 600-lb force as a resultant. If two of the chains are…

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Q: Express your answer in newtons. Two forces, F, and F2, act at a point. The magnitude of F, is 8.50…

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Q: A force F1 of magnitude 5.30 units acts on an object at the origin in a direction θ = 42.0° above…

A: Step 1It is given that

Q: Figure shows a block of mass m resting on a 20° slope. The block has coefficients of friction μ =…

A: Given Data: Angle of ramp θ=20° Coefficient of static friction μs=0.81 Coefficient of kinematic…

Q: It is the STRONG NUCLEAR FORCE of the neutron that keeps the nucleons of the atom together if…

A: There are 4 kinds of fundamental forces. These are, Gravitational Force: It acts between two…

Q: A dated box of dates, of mass 7.1 kg, is sent sliding up a frictionless ramp at an angle of θ to the…

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Q: 201 0¹ 38 Determine the resultant of the three forces of Prob. 2.24. Problem 2.24: Determine the x…

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Q: A block is lying on a horizontal floor. The weight of the block is W. What is the normal force N…

A: The expression for the acceleration using Newton’s second law for the vertical direction, since Fn​…

Q: wo forces are acting on a 1.08 kg object. One force is directed completely in the negative x…

A: Given: Mass of an object, m = 1.08 kg, F1 = 8.3 N and F2 = 7.5 N, θ=28°

Q: A shot putter threw a 7.26-kg steel ball a horizontal distance of 17.5 meters. The shot was released…

A: horizontal distance = X = 17.5 m height = h = 2.07 m angle = 450

Q: Two spheres A and B are placed in the arrangement shown below.   (a) If mA = 3m and mB = 8m, where…

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Q: There are two forces on the 2.30 kg box in the overhead view of the figure but only one is shown.…

A: Given that. Mass of the object.m=2.3 kg a=12.1 m/s2θ=36.80F1=20.3 N (a)  Net force,…

Q: Consider the 63 kg ice skater being pushed by two others shown in the figure. The coefficient of…

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Q: It is the STRONG NUCLEAR FORCE of the neutron that keeps the nucleons of the atom together if…

A: relative strength of nuclear force = 1relative strength of electromagnetic force = 1137relative…

Q: An object of mass m has these three forces acting on it . F1, F2, and F3 are shown in the figure.…

A: The net force in the vector form is expressed using the magnitude and direction of the force.The…

Q: A mass m is moving on a frictionless, horizontal surface. At t = 0, the mass is moving to the right…

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Q: A particle, which remains at rest, is acted on by three forces R, S and T. The force R has magnitude…

A: Given: Force R magnitude, R=32 N Angle made by T force with horizontal, θ=42° Angle made by S force…

Q: A crate is pulled to the right with a force of 72.2 N, to the left with a force of 119.2 N, upward…

A: Consider the following figure. The net force in the X direction is given by the following equation.…

Q: Two forces act on a single point. The first force is 200N in the direction of S30◦W and the second…

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Q: Given a collision in which car #1 of mass 5,000 kg collided with car #2 of mass 2,500kg . If the…

A: Given data: Mass of the car 1 is, m1 = 5000 kg Mass of the car 2 is, m2 = 2500 kg The magnitude of…

Q: A 1250 kg boat is traveling at 90 km/h when its engine is shut off. The magnitude of the frictional…

A: Using Newton’s second law of motion,

Q: A father gives his son a ride by pulling on a sled. The father pulls the sled across the ground with…

A: Given, Let the mass of the sled be m and the normal force exerted by the ground on the sled be R.…

Q: constant horizontal force of 36 N pushes a 10 kg-mass through a medium that resists its motion with…

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Q: an object with a mass of (m) is moving along the x-axis according the the equation x(t) = at^2 -2bt,…

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Q: Write an expression for the component of net force, Fnet,x, in the x direction, in terms of the…

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Q: A 31 kg child goes down a straight slide inclined 38∘∘ above horizontal. The child is acted on by…

A: Free body diagram

Q: Express the force of 5kN as a vector in terms of the unit vectors i, j, and k, and also the director…

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Q: What net external force is exerted on a 1400-kg artillery shell fired from a battleship if the shell…

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Q: Find the word done by the force F in moving an object from P to Q. F = 2i - 3j; P(0, 0), Q(3, 6)

A: Given, F = 2i - 3j  P = (0,0) Q = (3,6) The position vector of Q will be r = 3i + 6j

Q: You drop an object of mass m from a tall building. Suppose the only forces affecting its motion are…

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Q: Superman must stop a 120-km/h train in 200 m to keep it from hitting a stalled car on the tracks. If…

A: Write the given values with the suitable variables. u=120 km/h=120×0.2778 m/s=33.33 m/sd=200…

Q: t of kinetic fricti

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Q: Two objects (m1=11.0 kg and m2=3.00 kg) are separated by 40.0 cm. A third object (m3=1.00 kg) is…

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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!