(a) What is the mass of the child and basket if a scale reading of 100 N is observed? (b) What is the tension T in the cord attaching the child to the scale? (c) What is the tension T' in the cord attaching the scale to the ceiling, if the scale has a mass of 0.200 kg? (d) Draw a sketch of the situation indicating the system of interest used to solve each part. The masses of the cords are negligible

Q: Two forces F, and F, act on a 2.20-kg object. F, = 25.0 N and F, = 12.0 N. 90.0° 60.0° 15 (a) Find…

A: Newton's second law of motion states that the net force acting on a system produces an acceleration…

Q: Two blocks connected by a string are pulled across a horizontal surface by a force applied to one of…

A:

Q: A block of mass 2.63 kg  is hung at the midpoint of a string that is attached to the top of a 2-m…

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

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A:

Q: Two ropes apply a force to a boat. The first is 500 N in the positive x direction, and the second is…

A: The answer is below

Q: What is coefficient of static friction between a box of mass M and a floor if applied to the center…

A:

Q: The weight of the block in the table is 422 N  and that of the hanging block is 185 N . Ignore all…

A:

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A: SOlution: Give that: if two forces are applied on the object which condition will have max…

Q: Two forces acting on a body Fi=- 6x + 2ŷ + 52. F2= 2x + ỹ- 52, The magnitude of net force is

A:

Q: to explain why the total tension in a rope is not zero if the two ends of a rope in equilibrium are…

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Q: If the coefficient of kinetic friction, , between the block and the surface is 0.30 and the…

A: We know friction force  f =mN  where m is coefficient of friction  N = normal force = weight of body…

Q: Two forces F, and F, act on a 2.60-kg object. F, = 30.0N and F, = 13.0 N. 90.0° 60.0° F m m (a) Find…

A:

Q: when sara is running, the maximum vertical ground reaction force under her foot is 1200 N.  At that…

A:

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A:

Q: A person is pushing two boxes placed side by side with each other. What is the acceleration caused…

A: To determine,The acceleration(a) caused by the applied force if the net force is given.and  Is it…

Q: Find the tension forces on the strings attached to a box hanging on the ceiling at both ends, making…

A: First we draw free body diagram of the given data: Given data:                     Angle θ1=33.2°…

Q: Two boxes, A and B, are connected by an ideal (massless) cord and are resting on a smooth…

A: Consider, The mass of the box A, mA  =  12 kg The mass of the box B, mB  = 10 kg The horizontal pull…

Q: Two objects of unequal masses, Mand m (M > m), are connected by a very light cord passing over an…

A: Given: two object M and m and m>M

Q: Any system of nonconcurrent coplanar forces can be replaced by a that is equivalent to the given…

A:

Q: Two forces F, and F, act on a 6.80-kg object. F, - 40.0 N and F,- 14.0 N. 90.0° 60.0° (a) Find the…

A: Given: The mass of the object is, m=6.80 kg. Force, F1=40.0 N. Force F2=14.0 N Introduction: When…

Q: If the forces along the y-axis are equal in magnitude, what is the y-component of the acceleration?

A: in the question it is not mentioned which is the x-direction and which is the y- direction .now if…

Q: The helicopter view in the figure shows two people pulling on a stubborn mule. The person on the…

A:

Q: The Dana egg packing industry uses a robot to pick and place the egg cartoons. If the weight of the…

A: Given: Weight of egg cartoon = 4 kg Weight of robot arm = 2 kg Weight of end effector = 2 kg Payload…

Q: The helicopter view in the figure below shows two people pulling on a stubborn mule. (Take É, = 141…

A:

Q: If the order of the barges of the preceding exercise is reversed so that the tugboat pulls the 3.00…

A:

Q: Two forces acting on an object have magnitudes of 25 N and 50 N and directions that differ by 40…

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Q: A force F1 of magnitude 6.30 units acts on an object at the origin in a direction θ = 47.0° above…

A: Consider the figure below.

Q: The mass of Zorba, a mastiff born in London, England, was measured in 1989 to be 155 kg. This mass…

A: Consider the free-body diagram of Zorba as follows.

Q: A mass of 62 kg is suspended from a ceiling by two lengths of rope that make angles of 52deg and…

A: Given that --- mass = 62 kg angles is 52deg and 74deg with the ceiling. Question ? Determine the…

Q: Let F, = 61 newtons, 0 = 30°, M = 23 kg and m = 8 kg. What is the normal force that the top trunk…

A: Given,

Q: The person in Figure P4.49 weighs 170. lb. Eachcrutch makes an angle of 22.0° with the vertical (as…

A: The free body diagrams are,

Q: A person is pushing two boxes placed side by side with each other. What is the acceleration caused…

A: Given quantities: Net force on the boxes (F) = 243.77 N Coefficient of kinetic friction (μ) = 0.074…

Q: At one moment during a walk around the block, there are four forces exerted upon Fido - a 10.0 kg…

A:

Q: A block is pushed onto a frictionless surface of inclination 30 ° by applying a force as shown in…

A: Given: The mass of the block is 3.0 kg. The angle of inclination is 30°. The force on the block is…

Q: Two forces, F1 and F2, of magnitude 30 and 60 pounds,respectively, act on an object. The direction…

A: F1  = 30 lbs N 10° E F2  = 60 lbs N 60° E

Q: 5. FBD 2 represents a hot air balloon which is lifted by a force of 700 N If the basket and its…

A: Force acting on the object is given as product of mass and the acceleration vif the mass . F = ma…

Q: An object with a mass of 2000 g accelerates 8.3 m/s when an unknown force is applied to it. What is…

A: According to Newton's 2nd Law:   F = ma                                 ...... (1)               (…

Q: Two masses m,-8 Kg and m,-6 Kg are connected with string and pulled with a force F=28 N that makes…

A:

Q: An 3.5 kg object experiences the following forces: • 31 N [Right] • 93 N [Left] Determine the…

A: Mass (m)= 3.5 kg Net force = 31-93 = -62 N Force = mass * accleration Accleration = force / mass=…

Q: If I were to push a cart in the grocery store, which force would I be supplying to the cart? Would…

A: To push a cart in the grocery store the forces supplying to the cart will be Applied external force…

Q: A barge is pulled by two tugboats. If the resultant of the forces exerted by the tugboats is 3500 lb…

A: Suppose that tension in rope 1 is T1 and tension in rope 2 is T2. Along perpendicular net force is…

Q: Consider the baby being weighed in the figure. f = 51 N m = 0.495 kg What is the mass (in kg) of…

A: Taking the mass of the baby and the basket to be 'm'. Given, the scale reading is 51 N. This scale…

Q: Why isn't the total tension of a rope zero if the two ends of an equilibrium rope are pushed with…

A: Tension force: Tension force is the force produced when a load is applied in a directed away from…

Q: what is the magnitude of the resultant in a force system wherein a lantern with a mass of 5 kg is…

A:

Q: Find the magnitude of two equal forces acting at a point with an angle of 60° between them, if the…

A: Given data:  Two equal forces F1 = F2 = F Angle (θ) = 60° Magnitude of resultant = 30 × root(3) N…

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!