DP-1 A 7.50kg box is pushed 1.70m along a frictionless P=20.0N horizontal table top by a constant force directed 0 below as shown to the right. The work done by P is 25.0J. 7.50kg Table top Find the angle 0 between the force P and the horizontal. Ax=1.70m

Q: 4. (a) An object is pushed a distance 5.6 m along a frictionless horizontal table by a constant…

A:

Q: HW Ch 7 1.Two different forces F1 and F2 acts on an object as shown in Fig.F1=6i+7j and…

A:

Q: traveler pulls on 15-kg carry-on luggage with a force F = 20 N angled at 40o above the horizontal…

A:

Q: cle moving in the xy plane undergoes a displacement given by Ax = 20i + 30 constant force F = 5.0 i…

A: given Δx̅ =20î+30ĵ F̅ = 5 î +2ĵ

Q: An Eskimo returning from a successful fishing trip pulls a sled loaded with salmon. The total mass…

A:

Q: The fiqure here shows an overhead view of three horizontal forces acting on a cargo canister that…

A:

Q: Fext E An orange ball is subjected to a constant external force Fext (this force is constant in both…

A: We can write the force in vector form as, Fext→=28.6×cos62.4o Ni^+28.6×sin62.4o Nj^=13.24 Ni^+25.34…

Q: The crate has now reached a ramp, that is inclined at an angle 15° with the horizontal. You push a…

A:

Q: A particle moves along a straight path through displacement d= (8 m)iˆ + cjˆ while force F = (2 N)iˆ…

A:

Q: Problem 1 A worker pushes a 40.5 kg box up a ramp which makes an angle of 22.5° relative to the…

A: mass of box = 40.5 kg angle = 22.5od = 1.5 mFapplied = 565N a)work done by push = Fapplied .d  =…

Q: Q1 : A force F = ( 8i + 3j) N acts on aparticle that interrogees a displacement d = (2i + 2j )m A -…

A: It is given that, F→=8i+3j  Nd→=2i+2j  m

Q: *11. A 1.00 X 10°-kg crate is being pushed across a horizontal floor by a force P that makes an…

A: Let P denote the force applied on the crate, θ denote the angle of the force with the horizontal, f…

Q: Suppose a sled passenger with total mass 57 kg is pushed 20 m across the snow (?k = 0.20) at…

A: Given that:m=57 kgs=20 mθ=34°μk=0.20 Let the applied force is F.

Q: A 130 kg crate slides down a ramp, starting from rest. The ramp is inclined at an angle of 27.8…

A: Given : Mass of crate = 130 kg             Angle  = 27∘             Coefficient of kinetic friction…

Q: The force component along the displacement varies with the magnitude of the displacement, as shown…

A: Given: The graph between force and displacement is given.Find: The work done by the force in the…

Q: A force ?⃗⃗acts in the x-direction, its magnitude given by ?=ax^3 where =2.0N/m^3. Find the work…

A: Equation of force Where

Q: A particle is given a displacement Δr = (2.0m)i – (5.0m)j along a straight line. During the…

A: Given data: Displacement of particle, ∆r→=2.0 mi^+5.0 mj^ Force exerts on a particle, F→=3.0…

Q: WE-2 A 65.0kg crate is initially moving at 5.00m/s up a rough ramp. A horizontal force P=400N pushes…

A: Force is an external agent that has the ability to change the state of rest or motion of a certain…

Q: I am am doing problem 5. from Serway and Vuille - 11th edition. I dont understand why they use sin…

A:

Q: 1. Emma pushes a 45.0kg box across a level floor with an applied force of 155N [30° above…

A:

Q: A machine carries a 5.0 kg package from an initial position of →di=(0.9m)ˆi+(0.78m)ˆj+(0.29m)ˆk at t…

A:

Q: 13. -/0.62 points v SERCP11 5.A.P.076. R My Notes Ask Your Teacher V A 5.6-kg block is pushed 3.9 m…

A: Given data: Mass of block, m=5.6 kg Vertical distance, d=3.9 m Angle with the horizontal, θ=300…

Q: A 12 kg block starts from rest and is pushed 20 meters up the sloping surface of a plane (37 degree…

A: Work done is given as W=F.s                                                 .......(1) from work…

Q: You apply a constant :-68.0 N)î + (36.0 N)ĵ force to a 350-kg car as the car travels 35.0 m in a…

A: Given that, the displacement of the car, S=35m in a direction 2000 counterclockwise from +X…

Q: Suppose a sled passenger with total mass 57 kg is pushed 20 m across the snow (u = 0.20) at constant…

A: (a) Using Newton's law, ffr=μkNFcosθ=μkmg-FsinθF=μkmgcosθ+μksinθ Work of applied force is,…

Q: A dog of mass 15.0 kg is pulled up a straight road that is inclined at 10.0° to the a horizontal.…

A: Scenario - A dog and man are moving in an inclined road.The man pulls dog with force applied at…

Q: A 30N force acts at a 400 angle from the horizontal on a 30kg block at rest on a perfectly smooth…

A:

Q: A block of mass m=4.58kg is released from rest at an unknown height h. The coefficient of friction…

A:

Q: Please include formulas and show all work thanks

A:

Q: two people each exert a force of 300N pulling a car by seperate ropes in the east direction. the…

A:

Q: A block of mass m=1.5kg is released from rest at an unknown height h. The coefficient of friction…

A:

Q: 15 O Figure 7-28 shows three forces applied to a trunk that moves leftward by 3.00 m over a…

A: (a) Net work done

Q: A force Fa is applied to a bead as the bead is moved along a straight wire through displacement +5.0…

A:

Q: A force F = (3.0N)i + cj acts on a particle as the particle goes through displacement d = (3.0m)î –…

A: The work done is given by  W = F→.d→ where, d is the displacement vector and F is the force vector.

Q: student could push a 50Kg box, or pull it, with a force that forms an angle of 300 with the…

A: mass of box (m) = 50 kg Angle (θ) = 30o with the horizontal distance moved (d) = 15 m Coefficient of…

Q: A cable exerts a constant upward tension of magnitude 1.38 x 10 N on a 1.20 x 10 kg elevator as it…

A:

Q: A block of mass m = 2.50 kg is pushed d = 2.60 m along a frictionless horizontal table by a…

A:

Q: 3 kg block is pushed along a horizonal surface by a constant force of magnitude 46 N that is acting…

A: As the block is moving horizontally the direction of normal reaction force and direction of gravity…

Q: A block of mass m=1.64kg is released from rest at an unknown height h. The coefficient of friction…

A: When a block slides down an incline, the work done by the gravitational force is given by, Wg=mgh…

Q: A constant force F = 6.0 i - 2.0 jN acts on a particle that undergoes a displacement from point A at…

A: Given : F = 6.0 i - 2.0 j N d = (3,1) = 3 i + 1 j

Q: A person pulls a 26 kg package with a cord, on an icy path at constant velocity, on level ground.…

A:

Q: A block of mass m = 4.00 kg is pushed a distance d = 2.50 m along a frictionless horizontal table by…

A: Work done is,

Q: A force with a magnitude of 60N is applied at an angle theta= 50 to the horizontal to an object…

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