F17-1. The cart and its load have a total mass of 100 kg. Determine the acceleration of the cart and the normal reactions on the pair of wheels at A and B. Neglect the mass of the wheels. 100 N 1.2 m 0.5 m OB 10.3 m' 0.4 m 0.6 m Prob. F17-1
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A: Mass of Barge (mb) = 10Mg = 10 Million Grams = 10 x106 g = 10 X1000 Kg = 1000 Kg Mass of…
Q: The automobile has a mass of 2 Mg and center of mass at G. Determine the towing force F required to…
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Q: Q2 The block has a mass of 5 kg and rests on the smooth plane. Determine the unstretched length of…
A: given data mass of block (m) = 5 kg stiffness of the spring (k) = 200 N/m To determine…
Q: H.W.02: The automobile has a mass of 2 Mg and center of mass at G. Determine the towing force F…
A: Apply the conditions of equilibirum ∑Fx=0FB-Fcos30°=0…
Q: Q6: The automobile has a mass of 2 Mg and center of mass at G. Determine the towing force F required…
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Q: Q6: The automobile has a mass of 2 Mg and center of mass at G. Determine the towing force F required…
A: Given Data Mass of car =2000 kg Coefficient of friction = 0.3
Q: 18-58. The slender 6-kg bar AB is horizontal and at rest and the spring is unstretched. Determine…
A: Given , mass of slender bar AB , m=6 kg stiffness of the spring , k=? Initial…
Q: 17-50. If the cart's mass is 30 kg, determine the horizontal force P that should be applied to the…
A: Given Data: The mass of the cart is: M=30 kg The mass of rod BC is: m=15 kg
Q: Q3/. The automobile has a mass of 2 Mg and center of mass at G. Determine the towing force F…
A: ∑Fx=0FA-F cos 60°=0----1∑Fy=0NA+NB+F sin 60°-2000(9.81)=0----2∑MB=0F cos 60°×0.2-F sin…
Q: Q-5: The vehicle has a mass of 2.2 Mg and a center of mass of G.Determine the required towing force…
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Q: Specifically a dynamics problem. Question in pic below.
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Q: The automobile has a mass of 2 Mg and the center of mass at G. Determine the towing Q3 force F…
A: Given Data M=2000 kg μs=0.3
Q: 03. The automobile has a mass of 2 Mg and center of mass at G. Determine the towing force F required…
A: Draw a free body diagram for the problem. Here, NA and FA indicate the normal reaction at A and the…
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Q: Q3/, The automobile hus a mass of 2 Mg and center of mass at G. Determine the towing force F…
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Q: The block has a mass of 5 kg and rests on the smooth plane. Determine the unstretched length of the…
A: Given data Mass of block = 5 kg K = 200 N/m
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Q: A dynamics problem specifically.
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Q: - Determine the force P required to maintain the 150-kg engine in the position for which 0 = 20°.…
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A: Given data as per question Weight of door = 200 lb
Q: Q6) The block has a mass of 15kg and rests on the smooth plane. Determine the .unstretched length of…
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Q: The 20 kg block is suppor naving the stiffness show stretch of spring AB, S(AC 0.4 m kac 1.5 KN/m
A: Given that , KAB=1.2kN/m KAC=1.5 kN/mmass of block = 20 kg
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Q: Question in pic below. Specifically a dynamics problem.
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Q: 17-34. The trailer with its load has a mass of 150-kg and a center of mass at G. If it is subjected…
A: givenmass of trailer m=150kgcenter of mass at Ghorizontal force subjected F=600N
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- The racing vehicle has a mass of 750 kg and center of mass in G. If there is no slippage, determinate the normal reaction, in Newtons, presented on each of the front wheels in A, when an acceleration of a = 6.4 m/s². 250 mm TIRE A GOFF 1625 mm G 1385 mm GOFAS BThe smooth surface of the vertical cam is defined in part by the curve r = (0.2 cos 0+0.3) m. Plac41 Figure ▼ Part A If the forked rod is rotating with a constant angular velocity of A = 4 rad/s, determine the force the cam and the rod exert on the 1.8-kg roller when 0 = 30°. The attached spring has a stiffnesss k= 30 N/m and an unstretched length of 0.1 m. Express your answers in newtons using three significant figures separated by a comma. Neam, Frod = ΑΣΦ Submit Request Answer vec ? 1 of 1 NQ1: The 2-Mg truck achieves a speed of 15 m/s with a constant acceleration after it has traveled a distance of 100 m, starting from rest. Determine the normal force exerted on each pair of front wheels B and rear driving wheels A. Also, find the traction force on the pair of wheels at A. The front wheels are free to roll. Neglect the mass of the wheels Ans.: NB = 10729.3 N, NA = 8890.71 N traction force FA = 2250 N 0.75 m 2 m 1.5 m- $3 B
- The handcart has a mass of 200 kg and center of mass at G. Determine the largest magnitude of force P that can be applied to the handle so that the wheels at A or B continue to maintain contact with the ground. Neglect the mass of the wheels. The normal reaction at Ais The normal reaction at B is The acceleration at Gis The greatest value of Pis #KN KN B Ge -0.3m-02 m-04 m- O 0.5 m AР. The spring constant k = 700 N/m. The masses ma = 14 kg and mg = 18 kg. The horizontal bar is smooth. At the instant shown, the spring is unstretched and the mass B is moving downward at 1 m/s. How fast is B moving when it has moved downward 0.2 m from its present position? MA -0.3 m- wiww 0.15 m Note: Use conservation of Energy methodDuring a brake test, the rear-engine car is stopped from an initial speed of 80 km/h in a distance of 68 m. If it is known that all four wheels contribute equally to the braking force, determine the braking force Fat each wheel. Assume a constant deceleration for the 1290-kg car. -68 m V1 = 80 km/h l'g = 0 Answer: F = i N
- The two wheels of the vehicle are connected by a 19-kg link AB with center of mass at G. The link is pinned to the wheel at B, and the pin at A fits into a smooth horizontal slot in the link. If the vehicle has a constant speed of 4.8 m/s, determine the magnitude of the force supported by the pin at B for the position 8 = 33°. 0.6 m 0.4 m Answer: B = i G BY 0.97 m 0.79 m MA 0.4 m 0.6 m NThe 1000 kg forklift is used to raise the 750-kg crate with a constant acceleration of 2 m/s². Determine the reaction exerted by the ground on the pairs of wheels at A and at B. The centers of mass for the forklift and the crate are located at G1 and G2, respectively. 109m- The reaction force NA The reaction force Na 14m Choose... # Choose... 1310 34800 655 0.4 mPage 419 F17-1. The cart and its load have a total mass of 100 kg. Determine the acceleration of the cart and the normal reactions on the pair of wheels at A and B. Neglect the mass of the wheels. 100 N 1.2 m 0.5 m OB A 0.3 m' 0.4 m 0.6 m F17-1
- Determine the acceleration of each block and tension in the cords for both of these problems. (accelerations are constant for both). Assume t1 = 0s and t2 = 1s. Given: Us = 0.3 (Between A and Surface) Hk = 0.25 mA = 50 kg MB = 220 kg Given: mA = 50 kg m³ = 20 kg mc = 8 kg mp = 0kg ус A ув B G C D B to G A УА V YDThe trailer with its load has a mass of 150 kg and a centre of mass at G. If it is subjected to a horizontal force of P = 600 N, determine the taner's acceleration and the normal force on the pair of wheels at A and at B. The wheels are free to roll and have negligible mass. 01.25 m 0.25 m B 0.75 m 0.25 m -1.25 m → A P = 600 N 0.5 m17-A12 The wagon and load have a mass of 300-kg. No friction at A or B. The wheels are small and have no mass. If P= 2000 N, what are the acceleration and normal forces at A and B? Determine the maximum force P that can be applied such that all of the wheels stay on the ground. (You may solve the problem by summing moments about G or about B. You should practice both ways.) • What is the maximum acceleration? 0.5 m G. 0.2 m 0.3 m 0.2 m- 0.4 m