A man pushes a car with a constant force F = (160 N) i - (40N) j and displaces it ∆x = (14 m) i + (10m) j. How much work does the man do?

Q: 2. A boy pushes on a pig with a force F = 490 i + 230j N, giving the pig a displacement d = 1.77i+…

A: Given-   Force F=490 i+230 j NDisplacement d=1.77i+1.90j m

Q: An object moving along the x axis is acted upon by a force F, that varies wit. position as shown.…

A: The work done by the force will be equal to the area under the graph. The area under the graph is…

Q: The work done by a force that varies in magnitude can be obtained from which of the following…

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Q: F. (N) 6 4 0 N B 5 D Ex (m) H.

A: Given: Particle moves from x=0 to x=16 then x=16 to x=24

Q: The force acting on a particle varies as in the figure below. (The x axis is marked in increments of…

A: Work done = Area under F-x graph. Hence, to find work done for different cases, area under graph has…

Q: A body moving along the x axis is acted upon by a force F, that varies with x as shown. How much…

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Q: The force F(x) varies with position, as shown below. Find the work done by this force on a particle…

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Q: The figure below gives the acceleration of a 2.25 kg particle as it is moved from rest along an x…

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Q: A constant force of 40N in the positive x direction acts on a 4.0-kg object as it moves from the…

A: We are given that A constant Force of 40N  acting along positive x-axis acts on a 4.0kg object as it…

Q: A constant force of magnitude 10 N makes an angle of 150 (measured counterclockwise) with the…

A: The expression of the force in x and y directions,

Q: The force acting on a particle varies as in the figure below. (The x axis is marked in increments of…

A:

Q: worker applies a force of 190 N, directed 22° below the horizontal. As the crate moves 3.3 m, How…

A: Given :-  F = 190 N  S = 3.3 m m = 52 kg  directed 22° below the horizontal

Q: A body moving along the x axis is acted upon by a force F, that varies with x as shown. How much…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A particle was subjected to a force Fg that varies with position as described by the x vs. x graph…

A: The work done on any body by a force is calculated by multiplying the force applied on the body…

Q: A force acting in the x-direction on an object moving along the x-axis is given by Fx = (14x - 3.0x)…

A:

Q: Figure shows a girl pulling a wagon with a force of 50 pounds.How much work is done in moving the…

A: Force applied (F) = 50 N Distance moved (d) = 100 feet = 30.48 m Angle between Force and direction…

Q: O (S): A 50-N force is the only force on a 2-kg object that starts from rest. When the force has…

A: Given: Force = 50 N Mass of the object =2 kg Distance =2 m v0=0 General equation of motion: v2= v02…

Q: 16. A force F = (3i – 5+ 2k)N acts on a particle giving it a displacement of(3i + 4k)m. The work…

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Q: A person is about to carry a 50 kg sack of rice on top of his head while walking for 20 meters…

A: Option B is correct  Work done on sack of rice is 0 joules.

Q: As a young man, Tarzan climbed up a vine to reach his tree house. As he got older, he decided to…

A: To determine: A young man Tarzan climbed up a vine to reach the tree house, what did the king of…

Q: A particle was subjected to a force F that varies with position as described by the F. vs. x graph…

A: According to the Newton's second law the net force acting on an object is defined as the product of…

Q: How much work is done by the boy pulling his sister 30.0 m in a wagon as shown? Assume no friction…

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Q: The force acting on a particle varies as in the figure below. (The x axis is marked in increments of…

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Q: I attached the problem. Thanks

A:

Q: 2. Forces of magnitudes 5 and 3 units acting in the directions(6i + 2j + 3k) and (3i – 2j + 6k)…

A: Given: The magnitude of the forces is 5 units and 3 units. The direction of the forces is along…

Q: a single frictionless roller-coaster car of mass m 750 kg tops the first hill with speed vo = 17.0…

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Q: An 0.5 kg object is initially located at a height 2.5 m was kicked vertically upward to a height of…

A: The work done is given by  W = F s cos A  where, F is the force, s is the displacement and A is the…

Q: A force F = bx^3 acts in the x direction, where the value of b is 3.33 N/m3. How much work is done…

A: Work done is defined as = F →. D→  F = bx3      (given) As force is variable so we have to integrate…

Q: The force acting on a particle varies as in the figure below. (The x axis is marked in increments of…

A: (a) The work done by the force as the particles moves from x=0 to x=12.0 m, that equals the area…

Q: A graph of the force on an object as a function of its position in the r-direction is shown in the…

A: Work done is area under the F-x curve   Area of the triangle above the x-axis (from [-2,0])…

Q: A porter pulls a 23 kg luggage along a level road for 3.5 meters by exerting a force of 18 N at an…

A: Solution: (a) Calculate the work done in pulling the luggage. W=Fdcosθ Here, W is the work done, d…

Q: A constant force of 40N in the positive x direction acts on a 4.0-kg object as it moves from the…

A:

Q: A particle was subjected to a force F, that varies with position as described by the F vs. x graph…

A: Work done = Area under the curve Work done from 0 to 10 m = Area under the curve from 0 to 10 m work…

Q: .How much work is required to move an object from x=2 to x=4 (measured in merters) in presence of…

A: Given:  F(x) = 4 / x2 from x = 2 m to x = 4 m

Q: A man pushes an 80-N crate up a frictionless slope that makes an angle of 30° with the horizontal.…

A: According to Bartleby guidelines we can only solve the first question at a time.. Kindly post the…

Q: 2 F (N)A 10 Find the work done by the variable force. -x(m) 25 50 125 J 250 J 562.5 J

A: Given:

Q: Given a force-displacement graph, calculate the total work. 8.00 6.00- re e 4.00- 2.00- 0.00+ 0.00…

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Q: The force F(x,y) = [(2.56 N/m)y]i + [(3.14 N/m)x]j acts on a particle.  What is the work done, in…

A: Given that, the expression of force which is acts on the particle. And also given that if particle…

Q: A force F = (10 + 0.5 x) N acts on a particle in the x-direction. The work done by the force in…

A: Given: The force on the particle is. F=10+0.5x N…

Q: A force F = bx acts in the î-direction, where the value of b is 3.70 N/m3. How much work is done by…

A: The above problem can be solved as follows

Q: An archer pulls a bow string back 0.40 m by exerting a force that increases linearly from zero to…

A: Work done is defined as product of force and displacement. Mathematically, W=F.S F is force, S  is…

Q: 1. A man carries a load of 500 N to a distance of 100 m. The work done by him is B. 50,000 Nm C.0 D.…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Given a force-displacement graph, calculate the total work. 8.00- ... F 6.00- rc e, 4.00- 2.00-…

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Q: A particle is subject to a force F that varies F, (N) with position as shown in the figure. Find the…

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Q: A particle moves 5 m in the +x direction while being acted upon by a constant force F = 2i + 5j - k…

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Q: b) up c) 10 N down d) 9 N up Q10: A 2.5 kg block is pushed 5.0 m along a frictionless horizontal…

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Q: The displacement vector from the grocery store door to your car is ∆x = (5 i – 8 j ) m but because…

A: Work is the dot product of Force and displacement, W=F·d where, F = force applied            d =…

Q: The force acting on a particle varies as in the figure below. Find the work done by the force as the…

A: The area under the curve will give the work done by the force.

Q: A particie moves 5m in the positive x direction while being acted upon by a constant force F= 4i +…

A: Work is defined as  W=∫F→·dS→ Here F→ is force and S→ is displacement.

Q: iđ¢ = (2.80 m)î + (8.50 m)j +(4.40 m) k in 1.70 s. A force F = (7.1ON)Î + (4.00 N)} +(5.00 N)k acts…

A: Given: di = 3.70 i^+8.1 j^+2.0 k^df=2.80 i^+8.5 j^ +4.4 k^