500N B 100N T1 250N 3 ...........

Q: A continuous rope is pulled by a drum A (d=5 inches) which rotates at constant speed in the…

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Q: A crate has a mass of 120kg and the coefficient of static and kinetic friction is 0.60 and 0.50,…

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Q: A 3 kg box is sliding across a frictionless table at a rate of 5 m/s. It encounters a 35° incline…

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Q: A wooden block weighing 80N rests on a rough horizontal plane, the coefficient of friction between…

A: Solution: Mass of the wooden block (M)=80/9.81=8.155kg Mass of the bullet (m)=0.4/9.81=0.04077kg…

Q: A uniform belt 36 in. long and weighing 1 lb hangs over a small fixed peg as shown in Fig. ficient…

A: Given data as per question Length of belt = 36 in Weight = 1 lb weight per unit length = 1/36…

Q: 30° A 300N B 100N| |200N

A: When there is any relative motion between any two surfaces, there is a force that opposes the motion…

Q: Activity 2. What weight W is necessary to start the system of blocks shown to the right? The…

A: As no units given for the weight  Assuming it in N(Newton) So now we have Wa=600 NWb=400 NAngle of…

Q: Given the setup below, Solve for the Work done by m, to m, if m, = 7.5 kg and m2 = 7 kg and if the…

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Q: 1) Two boxes, one on the top of the other, are sliding down the ramp, together with a constant speed…

A: Given data: The mass of block A, mA = 1 kg. The mass of block B, mB = 2 kg. The inclination angle,…

Q: ) A 1.57 kg block is initially at rest on a horizontal surface. A horizontal force F of magnitude…

A: GivenF=9.68NμS =0.4μK =0.25

Q: For the system shown, the masses of A and B are 55kg and 135kg, respectively. the coefficient of…

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Q: You are riding your mountain bike down a hill that is inclined at an angle of 0 degrees above the…

A: The total heat generated while stopping the the bike is the total work done by the frictional force…

Q: A 75-Kg man wants to pull a 145- Kg box and the coefficient of static friction betwe and the ground…

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Q: 3. The coefficients of friction between the load A and the bed of the utility vehicle are us = 0.4…

A: Largest forward acceleration of the vehicle for which the load will not slide on the bed is 0.332…

Q: Find the tension in each cord and the acceleration of the blocks. The coefficient of friction for…

A: FREE BODY DIAGRAM is a diagram of the system which represents all the forces acting on the system.…

Q: 2. A box of 450N is lying in an inclined plane with angle of 35 degrees. If the applied load to move…

A: from newton's second law Force = mass * acceleration

Q: A belt drive is required to transmit 12 kW power. The velocity of the belt is 9.6 m/sec. If…

A: Given data  Power (P) = 12 kW velocity of belt (v) = 9.6 m/s coefficient of friction (μ) = 0.25…

Q: In Fig. the 13.6-kg mass is on a horizontal floor. The coefficient of friction between the weight…

A: Given data Mass of block A (ma) = 3.64 kg Mass of block B (mb) = 13.6 kg Mass of block C (mc) = 9.1…

Q: Two blocks of mị = m2 = 5 kg are connected by the linkage shown. The coefficient of static friction…

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Q: 3. The coefficients of friction between the load A and the bed of the utility vehicle are us = 0.4…

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Q: A slowly moving conveyor belt passes through a small opening in a wall which is high enough to…

A: Given: To find: Free body diagram for the bottom package

Q: Blocks A and B have a mass of 100 kg and 150 kg, respectively. If the coefficient of static friction…

A: The Law of equilibrium states that when all the external forces are balanced then the body is in…

Q: For any machine, as the friction of the moving parts increase: (a) the AMA and the % efficiency…

A: Given: To find the correct option.

Q: Block A weighs 500 N and block B weighs 280 N. Block A is held by a cord fastened to the wall. Force…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Block A is sliding down and pulling up both Block B and Block C. Find the accelerations of each body…

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Q: 1. A force of 69N is needed to start an 6.9kg box moving across a horizonta coefficient of static…

A: Hi and thanks for the questions. Since you have asked multiple questions, we will solve the first…

Q: A 25-kg ladder, 4m long rests on a rough floor and against a vertical wall. The ladder makes an…

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Q: т 500N B 100N T1 250N 3

A: let T=Tension between block A and B T1 =Tension between block C and B a =Acceleration of blocks  μ…

Q: Figure Q1 shows a lorry delivering a 250 kg crate and the coefficient of static friction between…

A: as per guideline i have to solve only 1st of yours multiple question ,

Q: A wooden sled supporting a large stone is pulled up the track inclined at 15ᵒ with the horizontal.…

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Q: Weights of blocks x, y and z are 8 lb, 12 lb and 80 lb respectively. Between all contact surfaces,…

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Q: Two blocks are being pushed along an incline. Block A weighs 7.00 kg and block B weighs 14.00 kg.…

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Q: Homework Q1/ A pulley is driven by a flat belt running at a speed of 600 m/min. The coefficient of…

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Q: The 500KN block shown is in contact with a 45°incline. The coefficient of friction is 0.25.…

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Q: Find the least value of P required to cause the system of blocks to have impending motion to the…

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Q: An engine block of mass M is on the flatbed of a pickup truck that is traveling in a straight level…

A: Let Mass of the engine block, M The initial speed of the block, v=32 m/s The static coefficient of…

Q: Two blocks A and B, of weight 150 N and 200 N, respectively rest on an inclined plane as shown in…

A: Frictional force is defined as the force of resistance offered by the surface which opposes the…

Q: Figure Q1 shows a lorry delivering a 250 kg crate and the coefficient of static friction between…

A: given; →mass of crate (m)=250kg→coefficient of static friction (μs)=0.4→final…

Q: A certain car traveling at 97 km/hkm/h can stop in 49 mm on a level road. Determine the coefficient…

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Q: In the figure, m1 = 10kg and m2= 4.0 kg. the coefficient of static friction between m1  and the…

A: GIVEN: *m1=10 kg*m2=4 kg *μs=0.5*μk=0.3 TO FIND: *Acceleration of the system. * Tension of the rope.…

Q: 4. The 500kN block is in contact with a 45degree incline. The coefficient of static friction is…

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Q: A block weighing 200N rests on a horizontal floor. A horizontal force P=100N directed to the right…

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Q: Refer to Fig 33. The homogenous body A weighs 120 lb. The coefficients of frictions are 0.30 between…

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Q: A box slides down a 30° ramp with an acceleration of 1.2 m/s2. Determine the coefficient of kinetic…

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Q: A crate has a mass of 120kg and the coefficient of static and kinetic friction is 0.60 and 0.50,…

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Q: Work and Energy m V1² + ΣFdx = 1/m V2² B The train shown is traveling at a speed of 45 miles/hour…

A: To Find : The brake are applied then match the following,  Given :  The coefficient of static…

Q: Q1/ A pulley is driven by a flat belt running at a speed of 600 m/min. The coefficient of friction…

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Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.