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Q: A man dives off of a cliff. While he is in the air, how does the magnitude of the force that the…

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Q: The magnitude of the force the chair exerts on me is

A: Explanation : here we have to use the Newton's third law, which states: that every action has equal…

Q: How much force is needed to make a rocket move in constant velocity in a frictionless outer space?…

A: If a rocket moves with constant velocity, its acceleration will be zero.

Q: Consider the following scenario: On an asphalt surface, a moving shuffle board disk slides to a…

A: Given: Consider the following scenario: On an asphalt surface, a moving shuffle board disk slides to…

Q: An object is always moving in the direction of the net force that acts on the object. True False

A: According to Newton's law of motion, the direction of the net force acting upon a body is the same…

Q: Draw a free-body diagram that shows the following forces: gravitational force drag PENCIL THIN V…

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Q: Problem 3: Moments after making the dreaded decision to jump out the door of the airplane, Darin's…

A: This question is based on Laws of Motion topic. Free body diagram shows all the forces acting on a…

Q: In Figure below two forces F1=8.00 N and F2=12.0 N are applied to a box of mass m= 12.0 kg which is…

A: F1 = 8.00 N  F2 = 12.0 N  Mass of the box = 12.0 kg Angle made by F1 , θ = 30° To find = Normal…

Q: The Liberty Bell has a mass of 943 kg. It is too hea However, imagine a rope was developed that coul…

A: We have a given a liberty ball with mass,                                   .We have a rope…

Q: Consider the 65.0 kg ice skater being pushed by two others shown in the figure. Fot F₁ F₂ Free-body…

A: Given, mass of the skater, m = 65.0 kg Forces, F1 = 28.0 NF2 = 17.0 N

Q: The car in the previous question has an acceleration of 5.7 m/s? up the hill and mass of 737 kg.…

A: Data Given , Car Acceleration ( a ) = 5.7 m/s2 Mass of the car ( m ) = 737 kg  We have to find out…

Q: crate is sitting in the center of a flatbed truck. The truck accelerates to the right, and the crate…

A: Let a truck is moving towards right with an acceleration "a". There is a box sitting on the back of…

Q: A pulling/ stretching force a acting from opposite ends applied axially through the strings, cables,…

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Q: Two forces of 3 N and 12 N act on a body simultaneously. The net force on the body is 3 N 12 N 15…

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Q: Identify the forces acting on the object of interest. From the list below, select the forces that…

A: The free-body diagram of the piano is given below.

Q: A force F applied to an object of mass m₁ produces an acceleration of 3.80 m/s². The same force…

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Q: Consider this situation: A father uses a rope to pull a child on a sled at a constant speed. Of the…

A: Gravity - due to the weight of the child Normal - to counter the weight as per newton's 3rd law of…

Q: A man sits in a seat that is hanging from a rope. The rope passes over a pulley suspended from the…

A: According to the condition of equilibrium, the net or algebraic sum of all forces and moment about a…

Q: A force Faccelerates a Nestea bottle of mass M. The same force was applied to a C2 bottle produces…

A: Force = F Mass = M let initial acceleration be a Let mass of other bottle be m. final acceleration…

Q: Three boats are each being pulled by one rope connected to the smallest boat (in a line). The weight…

A: All the three boats are connected by one rope, so their acceleration will be the same.  Consider all…

Q: Which of the following best describes the reason that a car can stop more quickly on dry pavement…

A: Car stops more quickly on dry pavement than on icy pavement: When car drives on ice pavement it…

Q: hen a person sits in a chair, the force of gravity acts down and the normal force from the chair…

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Q: You are moving a crate of mass m horizontally by pulling on an attached rope with a force T at an…

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Q: If an object is not moving, does that mean that there are no forces acting on it? Explain with…

A: This is not necessarily true that if the object is not moving then there is no force acting on the…

Q: A hand pushes a book against a wall? Both the book and the hand are at rest. Select two forces in…

A: When a hand pushes a book against a wall and both are at rest, there will be action and reaction…

Q: One 3.6-kg paint bucket is hanging by a massless cord from another 3.6-kg paint bucket, also hanging…

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Q: A boy is pulling a 37.0 N wagon with a force of 61.2 N at an angle of 52.0 degrees with respect to…

A: The free-body diagram of the wagon is shown below. Here, W denotes the wagon’s weight.

Q: In analyzing the forces on a halfback running with a football, a free-body diagram is drawn. If the…

A: The player's entire body is the chosen free body

Q: A 275-kg glider is being pulled by a 1,825-kg jet along a horizontal runway with an acceleration of…

A: Given information:The mass of the glider (mg) = 275 kgThe mass of the jet (mj) = 1825 kgAcceleration…

Q: A force F accelerates a Nestea bottle of mass M. The same force was applied to a C2 bottle produces…

A: Using Newton's 2nd law  F = mass × acceleration  F = ma

Q: Interactions between objects that involves physical contact e.g. applied forces, frictional force *…

A: Answer:-  Contact force  Interactions between objects that involves physical contact e.g. applied…

Q: The of the tension force of the string is: Choices: greatest in I greatest in II greatest in III…

A: For Equilibrum forces must be balanced

Q: forces of 6 lbs, 2 lbs, and 4 lbs act on an object. what are the maximum and minimum possible net…

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Q: A 2 kg textbook is placed on a table. The downward force of the earth on the book is called the…

A: Given data:  Mass of the book (m) = 2 kg

Q: The sum of all the forces acting on a particular object is zero. What does this mean? a The object…

A: Given that the sum of all the forces acting on a particular object is zero.  To choose correct…

Q: A child tries to move his toy box by pulling on a rope at an angle θ of 42° with respect to the…

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Q: Problem 5: A nurse pushes a cart by exerting a force on the handle at a downward angle of 35° below…

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Q: glass, and ends up on the floor inside the room.  Which of the following statements are true?…

A: According to Newton's 3rd law , the force of the rock on the glass and the force of glass on the…

Q: Show that the acceleration of the system is upward and find its magnitude

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Q: 7) A box of mass m is placed in front of a shopping cart of mass M and then the cart is pushed with…

A: Visualize the Problem:

Q: 70.0-kg person stands on a scale in an elevator. Calculate the force reading ?1 on the scale when…

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Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”