5.9 N 3.7 N 43°

Q: A 12-kg crate rests on a horizontal surface and a boy pushing it with a force that is 30° below the…

A: The force of friction is a reactionary force and is proportional to the normal force an object…

Q: A 1.30-kg toaster is not plugged in. The coefficient of static friction between the toaster and a…

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Q: I.m = 15 kg us = 0.4 Determine the maximum force of static %3D friction. 2. m = 15 kg us = 0.3.…

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Q: A 2.0-kg block is at rest on ramp which makes 20° with the horizontal.   (a) What is the force of…

A: Given - mass of block , m = 2.0 kg angle of inclination of ramp, θ = 20o acceleration due to…

Q: A1/ For the shape below, the Resultant of three forces (200N, F1 and F2) is 600N: (a) the force F1…

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Q: What horizontal force must be applied to a large block of mass M shown in Figure P4.85 so that the…

A: Horizontal acceleration of system, a=FM+m1+m2

Q: A cabinet of mass 5.0 kg is sliding down on a ramp as shown. What is the magnitude of the friction…

A: Given data Mass of cabinet is m=5.0 kg Acceleration due to gravity is g=10 m/s2 Find the frictional…

Q: ee blocks (m, =1.0 kg, m, = 2.0 kg, and 4.0 kg) portrayed in the figure below move on a frictionless…

A: m1= 1 kg m2= 2 kg m3= 3 kg force = F = 38 N

Q: A setup similar to the one shown in Figure P4.53 is often used in hospi- tals to support and apply a…

A: Given information:

Q: 02 / The three blocks have a weight of WA = 20 Ib, WB = 40 lh, and WC = 60 lb, respectively. If the…

A: Given:WA = 20 lbWB = 40 lbWc = 60 lb

Q: Problem Two-block system is given below. The mass of block one is m 4 kg and the mass of block two…

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Q: Playing near a road construction site, a child falls over a barrier and down onto a dirt slope that…

A: Given:  acceleration, a = 0.5 m/s2 angle = 35 degree

Q: You push downward on a box at an angle 25° below the horizontal with a force of 750 N. If the box is…

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Q: You move a 50-kg crate by pushing it with a 120N force at an angle of 42 degrees above the…

A: Crate mass(m)=50 kg Force(f)=120N Theta=42∘ to determine that- What is the magnitude of normal force…

Q: (la) A wooden box on the ground (mass = 60 kg) is stationary on a frictionless surface. a) A force…

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Q: Two blocks M, = 3 kg and M, = 5 kg are in contact with each other on a frictionless, horizontal…

A: When two blocks are in touch  with each other ,then they act like a single system and move together…

Q: QUESTION 9 In which of the following situations do the forces on the body sum to zero? O a. neither…

A: According to question we need to find--- In which situation sum of forces will be zero .

Q: ) Listen A horizontal force of 73.0 N accelerates a 5.40 kg mass, from rest, at a rate of 1.00 m/s2…

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Q: World-class sprinters can accelerate out of starting blocks with an acceleration that is nearly…

A: The horizontal force is, F=ma

Q: Q3/ A particular subject of mass 4 Kg is applied on using four different forces with magnitudes of…

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Q: A block on a horizontal plane is acted upon by three horizontal forces as shown F1= 3.8 N, F2= 6.5…

A: Given: F1=3.8 NF2=6.5 N The free-body diagram of the object is given below.

Q: e seat exert on the child at the highest point of the rie

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Q: You move a 50-kg crate by pushing it with a 120N force at an angle of 42 degrees above the…

A: Given  mass of crate(m)=50 kg force(F)=120 N angle=420 Required total normal force

Q: A QE Two crates connected by a rope lie on a horizontal surface (see figure above). Crate A has mass…

A:

Q: A1 kg block is sliding a long a horizontal tabletop against a friction force of 4.905 N. What is the…

A: f=Frictional force=4.905 Ng=Acceleration due to gravity=9.81 m/s2m=Mass of block=1 kgμ=Coefficient…

Q: You push a 200 kg file cabinet (it's coefficient of static friction with the horizontal floor is ms…

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Q: 2 SA bullet with a mass of 0.3 kg is thrown upwards in the vertical direction with an initial…

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Q: The force versus velocity graph of an 14 bject of mass 3 Kg is shown in Figure- . Evaluate a) the…

A: Mass =3kg given Concept  = v =u+at And F=ma

Q: Q3) The diagram below shows a 50 N weight box held at rest on a frictionless 30 degree inclined…

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Q: 5. A 100 N block on a horizontal surface is acted upon by two horizontal opposing forces: P2 = 500 N…

A: There are two types of physical quantities in general- scalar and vector. Scalar quantities have…

Q: 2. mmh A boat has a mass of 6800 kg. Its engines generate a drive force of 4100 N due west, while…

A: Newton’s second law states that, ∑F=ma Newton’s third law says that whenever one object exerts a…

Q: 30 2.0 kg

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Q: Situation A norm Situation C norm 20 M Fgrav 20 N Problem Solving Situation B Ffriet 5 N 3N…

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Q: Q2) A body (30 gm) slipping down on a board (50 cm) that set up one end in height (15 cm) to just…

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Q: l. A 10.0 kg block is lying 40.0 N is applied at a g0.0° with the horiżontal plane to start the…

A: 1) Draw the free-body diagram of the block.

Q: 5. A force of 36.0N accelerates a 6.0kg block at 7.0m/s2 along a horizontal surface. How large is…

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Q: The free-body diagram below represents a 12.0 kg wagon being pulled across a yard with a 2 N force…

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Q: A 40 kg skier skis directly down a frictionless slope angledat 10to the horizontal. Assume the skier…

A:

Q: World-class sprinters can accelerate out of the starting blocks with an acceleration that is nearly…

A: Since, the force is applied by the sprinter on the block, therefore, From Newton’s third law, the…

Q: A 12-kg crate rests on a horizontal surface and a boy pushing it with a force that is 30° below the…

A: SOlution: Given that m = 12 kg angel 30 degree static firction coef = 0.3

Q: The block shown is pulled across the rough horizontal surface at a constant speed by the force…

A:

Q: 150 N 400 N 250 N 100 N 30° 30° 30 6 m 10 m 4 m

A: To Determine Resultant force

Q: The figure below is for a 6 kg box on a horizontal floor. Initially, you are pushing horizontally on…

A: mass = 6 kg g = 10 ms2

Q: Q5/ Replace the three forces which act on the bent bar by a force-couple system at the support point…

A: Using force summation and moment equations to solve the problem

Q: Q8/ While steadily pushing the machine up on an incline surface, a person exerts 180 N force P as…

A: Recall  Px=PcosθPy=PsinθAs θ=10+15=250

Q: The forces acting onan object weighingW units on aninclined planepositioned at anangle of θ with…

A: Friction force: The force that acting in the opposite direction to the motion of the object as to…