11. A ball of mass 3.0 kg is suspended by two cables attached to a horizontal arm, which in turn is attached to a vertical pole, as shown in the graph. The pole is put into uniform rotation around its axis so that the linear speed of the ball is equal to 2.5 m / s. The tension in wire 2 is: choose an answer A B C D E 24 N 34 N 29 N 39 N 44 N

Q: 8.31 • An ice hockey forward with mass 70.0 kg is skating due north with a speed of 5.5 m/s. As the…

A:

Q: 6/4 The coefficients of static and kinetic friction between the 100-kg block and the inelined plane…

A:

Q: A towing machine can deliver horizontal towing force T by a strong, inelastic cable. The towing…

A: given:-μs=0.49               μk=0.39            m=490kg

Q: 8. The linear impulse (1) of the force F- (30) N for t-4 seconds is: a. 40 N.m b. 20 N.m c. 16 N.m…

A: Given data: The time is, t=4 s. Write the given expression. F=3t

Q: 24. A 2.0 kg disk is able to move on a straight, level track with negligible friction. With the disk…

A:

Q: An object of mass m = 0.800 kg moves along the x-axis under the influence of a conservative force…

A: Given data mass of object (m) = 0.800 kg  F(x) = 2x3 - 8x   to determine  the positions at which…

Q: An inextensible massless string goes over a frictionless pulley. Two weights of 100 N and 200 N are…

A: Given:w1=100 Nw2=200 N

Q: . A 50-g mass is suspended by a spring attached to the ceiling, such that hen it is at rest, it is…

A:

Q: A 30 kg sled sliding on a vertical frictionless rod passes with a velocity of V1 = 5.8 m/s from…

A: Given, Mass of the sled, m =30 kg Velocity at A, V1 = 5.8 m/s. Spring coefficient K1 = 514 N/m.…

Q: A block of mass 1kg is placed on turntable rotating with constant angular velocity o about O. The…

A: SOL : → On rotation , free body diagram of block∴ w = v r   ; r - string length = 1m .⇒ Eqn . of…

Q: A crate of mass 711 kg is hanging on a cable at the end of a uniform beam of mass 373 kg, as shown.…

A:

Q: 16. An small object of mass m attached to the end of a light string rotates in a horizontal plane…

A: Givenmass of small object =mspeed =vmass of small putty =0.5m

Q: A horizontal force of magnitude 45.3 N pushes a block of mass 4.26 kg across a floor where the…

A:

Q: Question 2: Objects A and B are connected by a rope with fixed length of 7 ft. They start moving…

A:

Q: 30 6 m B 6 m - 2 m- a has a mass of 1.2 kg, spring is initially stretched by 2 m, k=9.1N/m, velocity…

A:

Q: Determine the limiting velocity of a body with a mass of  2 kg and is thrown downward with a…

A: Given data: m=2 kgv=3 m/sk=5g=9.8 m/s2 Need to determine the limiting velocity of a body.

Q: A crate with a mass of 155 kg starting from rest, slides down a ramp making an angle of 32 degrees…

A:

Q: 3. A 10-kg cart is released from rest with no slack in the cable and with the spring unstrethced.…

A: (a) If cart travels 0.663 m before coming rest, the spring will be compressed by 0.663 m so…

Q: H.W: Referring to figure shown, assuming smooth surfaces and frictionless. Pulley, calculate: 1- The…

A:

Q: 45. A 2.00 kg block (mass 1) and a 4.00 kg block (mass 2) are connected by a light string as shown;…

A: 45. Given Data: The value of m1 = 2 kg. The value of m2 = 4 kg. The angle of incline is θ=40° The…

Q: A 10-kg cart is released from rest with no slack in the cable and with the spring unstrethced. The…

A: Given : The stiffness of the spring = 125 N/m The mass of cart = 10 kg

Q: A 5 kg toy car initially travelling at 5 m/s goes down a slope with a height of 1.5m. A toy block…

A:

Q: A crate of mass 15kg slides at constant speed along a horizontal surface under the action of a…

A: Given    Mass, m = 15kg  Weight, w = 147.15 N      Force, F = 205 N

Q: Khufra works at a spring factory and he was assigned to test a certain spring, whose constant is 50…

A: Given:k=50 N/mm=50 kgθ=30°x=0.3 mF=50 Nμ=0.3

Q: 6/4: The coefficients of static and kinetic friction between the 100-kg block and the inclined plane…

A:

Q: An elevator with mass m = 600 kg is at rest on the ground when the motor M is turned on at t = 0.…

A: Given data as per question Mass = 600 kg G = 9.80 m/s2 F = 870.t2 N time = 1.50 s

Q: 1. A planning-machine table has a mass of 540 kg and must be accelerated from rest to a velocity of…

A: Given that Mass of table ,m=540 kgIntial velocity of table =vi=0Final velocity of table =vf=0.53…

Q: A 3-kg load in a damped mass-spring system is initially stretched 2m from the equilibrium position.…

A:

Q: 8. The force that keeps the body moving in circular motion is a) Centripetal force b) Centrifugal…

A: given data  Q-8 what force keep the body in circular motion. Q-9  weight = 20 N mass = 2 kg radius =…

Q: 1) A cable is attached to a 0.5 kg block that slides over the smooth rigid horizontal rod AB. The…

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

Q: A towing machine can deliver horizontal towing force T by a strong, inclastic cable. The towing…

A: Given Data Mass of timber is : m=490 kg Coefficient of static friction is :μs=0.49 Coefficient of…

Q: (a) Figure 1 (a) describes the magnitude of force F imposed by a boy to a 20 kg crate as shown in…

A: Max available frictional force = 20 x 10 x 0.3= 60N as the box is moving it will be constantly…

Q: 6/4 The coefficients of statie and kinetic friction between the 100-kg block and the inclined plane…

A: (a) To find: The friction Force F. Given: The force P is 200 N. The mass of the block is m=100 kg.…

Q: A 25-kg block shown in the figure rests on a rough surface having a coefficient of kinetic friction…

A:

Q: Find the final velocity of  body after impact and the coefficient of restitution .

A: As per the guidelines of Bartleby, we are subjected to solve only one question at a time please…

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A:

Q: Shown below is a motor rising a 5 kg mass. If the solar panel shown receives solar energy at a rate…

A: In the above question it is given that, there is a solar panel producing a current with some…

Q: b. A 192 lb weight is suspended from a spring with constant k = 6 lb/ft and subjected to an external…

A:

Q: h dp

A:

Q: 7. A mass of 20 kg is suspended from a spring of stiffness 10,000 N/m. The vertical motion of the…

A: Given: Let us consider the given data,                k=10000 Nmm=20 kg Magnitude=50 N The coulomb…

Q: m K=200N www A 10 ку MK = 0.1 ( 1 B 60 ку B System starts from rest. Determine the velocity of "A"…

A:

Q: 19:45 Sat 14 May * 78%D + : 0 For question 10 only: Two dynamics carts, one a W+ E exploder piston…

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Q: A 64 lb object stretches a spring 4 ft in equilibrium. The object is initially displaced 18 inches…

A:

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

A: As per given question A block weighing 200 N rests on a horizontal floor. A horizontal force P = 100…

Q: 6.2 In class we noted that the potential energy of a spring is given by Vsp(2) = k(z – zo)² /2,…

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

Q: Two blocks of mass m = 2.00 kg are connected by a vertical string of negligible mass and unknown…

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

Q: An inextensible massless string goes over a frictionless pulley. Two weights of 100 N and 200 N are…

A: Given data: The weight of the small block is w  = 100 N. The weight of the big block is W = 200 N.

Q: A variable force P=49t N is applied as shown on a particle of mass m=26 Kg which rests on a rough…

A: The frictional force is the resisting force acting at contacting surface of the two bodies which are…