Two forces act on a 20.0 kg object. One force has magnitude 60 N directed 45° clockwise from the positive x-axis, and the other has a magnitude 30 N at 60° counter-clockwise from the positive x- axis. What is the magnitude of this object's acceleration?

Q: A force of magnitude 9.65 N pushes three boxes with mass M1=1.30 kg, and M2=3.20 kg, and M3=4.90 kg.…

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Q: Only two forces act on an object (mass=3.92 kg), as in the drawing. Find (a) the magnitude and (b)…

A: Given Data: The mass of an object is, m=3.92 kg The forces are given as, F1=40 NF2=60 N   The…

Q: Question 3. A hockey puck with a mass of 0.5 kg slides horizontally on the frictionless ice of a…

A: Mass of the punk (m)= 0.5 kg Force F1 = 5 N and θ1=(-36.6) degrees Force F2 = 10 N and θ2=(-60)…

Q: Consider 2 forces acting on a mass of 2.34 kg. F1 = 10.9 N @ 19 degrees and F2 = 9.83 N @ 67.7…

A: as you are observing in figure below two forces F1 = 10.9 N & F2 = 9.83 N are acting on mass of…

Q: A large crate has a mass of 120 kg and sits on a horizontal floor. You push on the crate with a…

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Q: F

A: Given: Mass m1 = 4.7 kg. Mass m2 = 2.4 kg. Upward force F = 6.4 N. Downward acceleration (a) = 4.7…

Q: Two ropes are connected to a 200 kg dinghy. Two brothers each take one rope and pull. When the…

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Q: Four blocks with masses m1=5.00kg, m2= 5.10kg, m3= 7.00kg, m4= 7.20kg are pulled on a horizontal,…

A: solution:   Given Values, Masses: m1=5.00 Kgm2=5.10 Kgm3= 7.00 Kgm4= 7.20 KgAngle (θ)=34°Force (F) =…

Q: Only two forces act on an object (mass=3.61 kg), as in the drawing. Find (a) the magnitude and (b)…

A: Given data: The mass m=3.61 kg The force Fx=40.0 N The force Fy=60.0 N

Q: 145.0° 60.0 N -- +x 40.0 N

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Q: Three forces acting on an object are given by F, = (-1.9î + 5.80j) N, F, = (4.95î - 2.15j) N, and F,…

A: F1→ = (-1.9i^+5.8 j^) F2→ = (4.95i^ - 2.15 j^) F3→ = (-44i^) Acceleration , a = 3.6 m/s2 . To find =…

Q: Two blocks are connected by a massless, stretchless rope passing over a massless, frictionless…

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Q: Two ropes are connected to a 200 kg dinghy. Two brothers each take one rope and pull. When the…

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Q: Only two forces act on an object (mass = 4.58 kg), as in the drawing. Find the (a) magnitude and (b)…

A: Given data:  Two forces are acting on the object  Mass (m) = 4.58 kg F1 = 40.0 N and F2 = 60.0 N…

Q: An object with mass m1=5.50 kg rests on a frictional horizontal table and is connected to a cable…

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Q: A 15 kg monkey climbs up a massless rope that runs over a frictionless tree limb and back down to a…

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Q: he top of a ramp, which is inclined at an angle of 20 degrees with respect to the horizontal.…

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Q: A 55-kg box rests on a horizontal surface. A force of 300.0 N is pulling the box toward the right…

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Q: wo blocks are connected by a string as shown. The inclination of the ramp is θ = 39° while the…

A: θ = 39° m1 = 7.8 kg m2 = 19.6 kg Friction is negligible. find a) Write an equation for the magnitude…

Q: Two forces (F, and F2) act on an object, as shown above. Force vector F, has a magnitude of F1-5.7 N…

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Q: Four blocks, with masses m1 = 5.20 kg, m2 = 5.40 kg, m3 = 7.10 kg, and m4 = 7.10 kg, are pulled on a…

A: The horizontal component of the external force is, Fx=Fcos25o=34 Ncos25o=30.81 N This force pulls…

Q: You are pushing a 30 kg crate along a horizontal floor (the coefficients of static and kinetic…

A: Given- Mass of crate , m = 30 kg The coefficients of static friction between the crate and floor ,μs…

Q: Two blocks are connected by a string that goes over an ideal pulley as shown in the figure. The…

A: For Block A, Frictional force, Fk=μk.mA.g.sinθ, μk= Coefficient of kinetic friction Component of…

Q: Only two forces act on an object (mass = 8.18 kg), as in the drawing. Find the (a) magnitude and (b)…

A: Given: Mass of the block: m = 8.18 kg Force acting along x axis = 40 N Force acting at an angle of…

Q: A 18 kg monkey climbs up a massless rope that runs over a frictionless tree limb and back down to a…

A: Given : mass of monkey, m = 18 kg mass of package, M = 25 kg acceleration due to gravity, a = 9.8…

Q: The 1.0 kg block in the figure is tied to the wall with a rope. It sits on top of the 2.0 kg block.…

A: Given-

Q: Two blocks of mass M and m are sitting on a horizontal floor. The blocks are touching. The…

A: Since the blocks are in equilibrium in vertical direction, their normal forces must be equal to…

Q: If F = 40 N and M = 2.0 kg, what is the magnitude of the acceleration of the suspended object? All…

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Q: A mass of 1.1 kg lies on a frictionless table, pulled by another mass of 3.8 kg under the influence…

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Q: Consider 2 forces acting on a mass of 2.54 kg. F1= 10.3 N @ 22.3 degrees and F2 = 6.82 N @ 79.1 %3D…

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Q: The figure shows two blocks connected by a cord (of negligible mass) that passes over a frictionless…

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Q: A horizontal force of magnitude F = 56.2 N pushes on a block of mass m = 5.87 kg. The block is on a…

A: The objective of the question is to find the acceleration of the block on the incline in terms of…

Q: A firefighter with a weight of 779N slides down a vertical pole with an acceleration of 3.11 m/s?,…

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Q: Two blocks of masses M1 = 3.5 kg and M2 = 5.7 kg are at rest on a horizontal surface with a…

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Q: On a particle of mass m = 20 g, act three forces F1, F2 and F3 on the paper plan. The forces F2 = 4…

A: According to Newton's Second law of motion The net force on an object is given by Where m = mass of…

Q: Two horizontal forces, and 2, are acting on a box, but only is shown in the drawing. F₂ can point…

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Q: Only two forces act on an object (mass = 4.96 kg), as in the drawing. Find the (a) magnitude and (b)…

A: two force acting on an object of mass'm'=4.96kg.we need to find magnitude and angle of…

Q: If the only forces acting on a 5-kg mass are F1 = (2i- 3j) N and F2 = (6i + 8j) N, what is the…

A: Given: Mass of the particle, m=5 kg Forces acts on the particle, F1=2i-3j N and F2=6i+8j N

Q: Two forces act on a 55kg object. One force has magnitude 65 N directed 59 clockwise from the…

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Q: A 132 kg crate is sitting at the top of a ramp, which is inclined at an angle of 20 degrees with…

A: Given: The mass of the crate is m=132 kg. The angle is θ=20°. The coefficient of kinetic friction is…

Q: A chair of weight 75.0 N lies atop a horizontal floor; the floor is not frictionless. You push on…

A: Taking 'N' to be the normal force acting on the chair. The various forces acting on the chair…

Q: a 2 kg golf ball moves along an x axis according to x(t) = 10t^3 - 2.80t^2 + 7.4t +15 , with x in…

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Q: A woman pushes a 10.0 kg box across a horizontal floor with a constant force of magnitude 40.0 N…

A: A box being pushed by a woman,  Mass of box, m = 10 kg Pushing force = 40 N  Direction of pushing…

Q: A man wants to move a heavy wooden crate (82 kg) across a wooden floor.  However, since he is taller…

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