Michael pulls a cart 30 m along a sidewalk with a tension force of 80 N. The force is directed 25⁰ above the horizontal. How much work is done if the same tension force is directed parallel to the ground? a. 2.00 x 10³ J b. 2.18 x 10³ J c. 2.40 x 10³ J d. 3.00 x 10³ J

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Q: 11. A man uses a horizontal force of 200N to push a crate up a ramp 8m long that is 20° above the…

A: Work done by the man           =  Horizontal force ×distance travelled          =200…

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

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A: The force act on a particle, Fx=-5.0 x2+8.0 x N   The work done in moving the particle from x=2.0 m…

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A: As per the guidelines, we are supposed to answer only first question. Kindly repost other subparts…

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A: Given: weight of student, W = 543 N  vertical height, h = 4.2 m  time taken to climb, t = 24 s

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A: applied force (F) = 15 lb Angle (θ) = 34o above the horizontal Constant speed (v) = 6.7 mihr

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A: Given values -  Fx = 3X3 + 2t2 + t + 4 As we know -  Work done = Force × Displacement

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A: Question 4 :- Force F = 500 N Displacement d = 100 m Angle between force  (acting vertically…

Q: 1. a) A boy pulls a wagon 30m along a sidewalk with a rope tension force of 80N.The force is…

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Q: Please provide ample explanation for both questions.

A: GivenMass m = 5.0 kgInitial velocity u = 3.1 m/s

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A: Initial position of cow = 0 m Final position of cow = 6.9 m F(x) =-[ 20 N + (3Nm x) ]

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Q: A force and a displacement are given in component form. What is the work done by this force?…

A: →F=5i+2j+k N→∆r=2i-3j+2k m

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